Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
Add this to your Mendeley library Report an error

Title

Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.

Title Variants:

Abbreviated: Proc. Am. Phil. Soc.

Related Titles

Series: Museum of Comparative Zoology--Biodiversity Heritage Library digitization project.

By


Genre

Journal

Publication info

Philadelphia :American Philosophical Society

Frequency

Quarterly,

Subjects

Learned institutions and societies , Pennsylvania , Periodicals , Philadelphia , Science

Find in a local library

Title

Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.

Title Variants:

Abbreviated: Proc. Am. Phil. Soc.

Related Titles

Series: Museum of Comparative Zoology--Biodiversity Heritage Library digitization project.

By


American Philosophical Society. , Proceedings.

Genre

Journal

Publication info

Philadelphia :American Philosophical Society

Notes:

Some issues lack distinctive title.

Description based on: Vol. 119, no. 6 (Dec. 5, 1975).

Chemical abstracts | 0009-2258

Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.

Subjects

Learned institutions and societies , Pennsylvania , Periodicals , Philadelphia , Science

Call Number

Q11 .P5

Language

English

Identifiers:

CODEN: PAPCAA
ISSN: 0003-049X
LCCN: 12030251
NLM: W1 PR584KV
OCLC: 1480557

Find in a local library

Download MODS

<mods xmlns:xlink="http://www.w3.org/1999/xlink" version="3.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.loc.gov/mods/v3" xsi:schemaLocation="http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-0.xsd">
<titleInfo>
<title>Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.</title>
</titleInfo>
<titleInfo type="abbreviated">
<title>Proc. Am. Phil. Soc.</title>
</titleInfo>
<name type="corporate">
<namePart>American Philosophical Society.</namePart>
<affiliation>Proceedings.</affiliation>
<role> <roleTerm type="text">contributor</roleTerm>
</role>
</name>
<typeOfResource>text</typeOfResource>
<genre authority="marcgt">book</genre>
<originInfo>
<place>
<placeTerm type="text">Philadelphia :</placeTerm>
</place>
<publisher>American Philosophical Society</publisher>
<frequency>Quarterly,</frequency>
</originInfo>
<physicalDescription>
<form authority="marcform">print</form>
</physicalDescription><language>
<languageTerm authority="iso639-2b" type="text">English</languageTerm>
</language>
<note>Some issues lack distinctive title.</note>
<note>Description based on: Vol. 119, no. 6 (Dec. 5, 1975).</note>
<note type="citation/reference">Chemical abstracts | 0009-2258</note>
<note type="numbering">Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.</note>
<subject>
<topic>Learned institutions and societies</topic>
</subject>
<subject>
<geographic>Pennsylvania</geographic>
</subject>
<subject>
<genre>Periodicals</genre>
</subject>
<subject>
<geographic>Philadelphia</geographic>
</subject>
<subject>
<topic>Science</topic>
</subject>
<classification authority="lcc">Q11 .P5</classification>
<relatedItem type="series">
<titleInfo>
<title>Museum of Comparative Zoology--Biodiversity Heritage Library digitization project.</title>
</titleInfo>
</relatedItem>
<identifier type="uri">http://www.biodiversitylibrary.org/bibliography/7023</identifier>
<identifier type="issn">0003-049X</identifier>
<identifier type="oclc">1480557</identifier>
<identifier type="nlm">W1 PR584KV </identifier>
<identifier type="lccn">12030251</identifier>
<recordInfo>
<recordContentSource authority="marcorg">MUL</recordContentSource>
</recordInfo>
</mods>

Download BibTeX citations

@book{bhl107383,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v.1 1838-1840},
copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.},
url = {http://www.biodiversitylibrary.org/item/107383},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1838-1840},
pages = {352},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl107402,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v.2 1841-1843},
copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.},
url = {http://www.biodiversitylibrary.org/item/107402},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1841-1843},
pages = {296},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86861,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 3 (1843)},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86861},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1838},
pages = {244},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl103366,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v.4 (1843-1847)},
copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.},
url = {http://www.biodiversitylibrary.org/item/103366},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1843-1847},
pages = {406},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl103358,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v.5 (1848-1853)},
copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.},
url = {http://www.biodiversitylibrary.org/item/103358},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1848-1853},
pages = {390},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31278,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 6 (1854-1858)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31278},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1854-1858},
pages = {414},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl30596,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 7 (1859-1861)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/30596},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1859-1861},
pages = {440},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31334,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 8 (1860)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31334},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1860-1861},
pages = {496},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86768,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 8 (1860)},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86768},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1860},
pages = {422},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl30581,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 9 (1862-1864)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/30581},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1862-1864},
pages = {556},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86798,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 9 (1862-1864)},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86798},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1862-1864},
pages = {550},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31414,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 10 (1865-1868)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31414},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1865-1868},
pages = {632},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl97664,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v.11 (1869-1870)},
copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.},
url = {http://www.biodiversitylibrary.org/item/97664},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1869-1870},
pages = {646},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl108737,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 12 (1871-1872)},
copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.},
url = {http://www.biodiversitylibrary.org/item/108737},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1871-1872},
pages = {613},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31322,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 13 (1873)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31322},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1873},
pages = {536},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl97665,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 14 (1874-1875)},
copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.},
url = {http://www.biodiversitylibrary.org/item/97665},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1874-1875},
pages = {724},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86415,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 15 (1876)},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86415},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1876},
pages = {484},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl42062,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 15 (1876)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/42062},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1876},
pages = {484},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31284,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 16 (1876-1877)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31284},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1876-1877},
pages = {698},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl94441,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 17 (1877-78)},
copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.},
url = {http://www.biodiversitylibrary.org/item/94441},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1877-1878},
pages = {794},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86442,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 17 (1877-78)},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86442},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1877-1878},
pages = {782},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86398,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 18 (1878-1880)},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86398},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1878},
pages = {628},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31931,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 18 (1878-1880)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31931},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1878},
pages = {624},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl98173,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v.19 (1880-1882)},
copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.},
url = {http://www.biodiversitylibrary.org/item/98173},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1880-1882},
pages = {714},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86426,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 20 (1882-1883)},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86426},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1882-1883},
pages = {714},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31075,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 20 (1882-1883)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31075},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1882},
pages = {720},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl111841,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 21 (1883-1884)},
copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.},
url = {http://www.biodiversitylibrary.org/item/111841},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1883-1884},
pages = {743},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31069,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 22 (1885)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31069},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1885},
pages = {488},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31070,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 23 (1886)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31070},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1886},
pages = {660},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31428,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 24 (1887)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31428},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1887},
pages = {484},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl108736,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 25 (1888)},
copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.},
url = {http://www.biodiversitylibrary.org/item/108736},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1888},
pages = {367},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31462,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 26 (1889)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31462},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1889},
pages = {610},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86412,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 26 (1889)},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86412},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1889},
pages = {610},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31077,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 27 (1889) Commemorative of the Centennial Anniversary},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31077},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1889},
pages = {232},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86850,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 27 (1889) Commemorative of the Centennial Anniversary},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86850},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {},
pages = {238},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86372,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 28-30 (1890-1892)},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86372},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1890-1892},
pages = {926},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl30365,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 28 (1890)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/30365},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1890},
pages = {320},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31074,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 29 (1891)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31074},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1891},
pages = {242},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31078,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 30 (1892)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31078},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1892},
pages = {390},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31612,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 31 (1893)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31612},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1893},
pages = {440},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86396,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 31 (1893)},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86396},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1893},
pages = {438},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl94529,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 32 (1893)},
copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.},
url = {http://www.biodiversitylibrary.org/item/94529},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1893},
pages = {844},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl94449,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 33 (1894)},
copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.},
url = {http://www.biodiversitylibrary.org/item/94449},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1894},
pages = {494},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31430,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 34 (1895)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31430},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1895},
pages = {556},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl30364,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 35 (1896)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/30364},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1896},
pages = {556},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86417,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 35 (1896)},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86417},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1896},
pages = {536},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31433,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 36 (1897)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31433},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1897},
pages = {558},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31422,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 37 (1898)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31422},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1898},
pages = {386},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31463,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 38 (1899)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31463},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1899},
pages = {248},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl94909,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 39 (1900)},
copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.},
url = {http://www.biodiversitylibrary.org/item/94909},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1838},
pages = {814},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31072,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 40 (1901)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31072},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1901},
pages = {242},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86849,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 40 (1901)},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86849},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1901},
pages = {234},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86405,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 41 (1902)},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86405},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1902},
pages = {490},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31622,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 41 (1902)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31622},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1902},
pages = {503},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86373,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 42 (1903)},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86373},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1903},
pages = {466},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl94523,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 42 (1903)},
copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.},
url = {http://www.biodiversitylibrary.org/item/94523},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1838},
pages = {486},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86385,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 43 (1904)},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86385},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1904},
pages = {486},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31076,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 43 (1904)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31076},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1904},
pages = {502},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31613,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 44 (1905)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31613},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1905},
pages = {302},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86358,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 44 (1905)},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86358},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1905},
pages = {292},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86420,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 45 (1906)},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86420},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1906},
pages = {446},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl30545,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 45 (1906)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/30545},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1906},
pages = {460},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31172,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 46 (1907)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31172},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1907},
pages = {512},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31472,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 47 (1908)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31472},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1908},
pages = {758},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86413,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 47 (1908)},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86413},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1908},
pages = {750},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl94889,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 48 (1909)},
copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.},
url = {http://www.biodiversitylibrary.org/item/94889},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1838},
pages = {640},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86397,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 49 (1910)},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86397},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1910},
pages = {508},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31209,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 49 (1910)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31209},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1910},
pages = {526},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86376,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 50 (1911)},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86376},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1911},
pages = {800},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31630,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 50, index v.1-50 (1911)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31630},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1911},
pages = {912},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86404,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {Index v. 1-50 (1838-1911)},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86404},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1838-1911},
pages = {100},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86410,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 51 (1912)},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86410},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1912},
pages = {682},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31303,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 51 (1912)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31303},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1912},
pages = {700},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl95640,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 52 (1913)},
copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.},
url = {http://www.biodiversitylibrary.org/item/95640},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1838},
pages = {824},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31934,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 53 (1914)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31934},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1914},
pages = {388},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl97666,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v.54 (1915)},
copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.},
url = {http://www.biodiversitylibrary.org/item/97666},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1915},
pages = {556},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86422,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 55 (1916)},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86422},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1916},
pages = {650},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31629,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 55 (1916)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31629},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1916},
pages = {686},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31628,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 56 (1917)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31628},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1917},
pages = {812},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86386,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 56 (1917)},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86386},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1917},
pages = {830},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31632,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 57 (1918)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31632},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1918},
pages = {752},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86873,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 57 (1918)},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86873},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1918},
pages = {728},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86409,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 58 (1919)},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86409},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1919},
pages = {496},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl30553,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 58 (1919)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/30553},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1919},
pages = {520},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31625,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 59 (1920)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31625},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1920},
pages = {590},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86419,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 59 (1920)},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86419},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1920},
pages = {564},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31464,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 60 (1921)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31464},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1921},
pages = {660},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl31624,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 61 (1922)},
copyright = {NOT_IN_COPYRIGHT},
url = {http://www.biodiversitylibrary.org/item/31624},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1922},
pages = {358},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

@book{bhl86375,
title = {Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. },
volume = {v. 61-62 (1921-1922)},
copyright = {Not provided. Contact Contributing Library to verify copyright status.},
url = {http://www.biodiversitylibrary.org/item/86375},
note = {http://www.biodiversitylibrary.org/bibliography/7023 --- Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.},
publisher = {Philadelphia :American Philosophical Society},
author = {American Philosophical Society.},
year = {1922},
pages = {812},
keywords = {Learned institutions and societies|Pennsylvania|Periodicals|Philadelphia|Science|},
}

Download RIS citations

TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - Index v. 1-50 (1838-1911)
UR - http://www.biodiversitylibrary.org/item/86404
PB - American Philosophical Society
CY - Philadelphia :
PY - 1838-1911
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 10 (1865-1868)
UR - http://www.biodiversitylibrary.org/item/31414
PB - American Philosophical Society
CY - Philadelphia :
PY - 1865-1868
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 12 (1871-1872)
UR - http://www.biodiversitylibrary.org/item/108737
PB - American Philosophical Society
CY - Philadelphia :
PY - 1871-1872
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 13 (1873)
UR - http://www.biodiversitylibrary.org/item/31322
PB - American Philosophical Society
CY - Philadelphia :
PY - 1873
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 14 (1874-1875)
UR - http://www.biodiversitylibrary.org/item/97665
PB - American Philosophical Society
CY - Philadelphia :
PY - 1874-1875
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 15 (1876)
UR - http://www.biodiversitylibrary.org/item/42062
PB - American Philosophical Society
CY - Philadelphia :
PY - 1876
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 15 (1876)
UR - http://www.biodiversitylibrary.org/item/86415
PB - American Philosophical Society
CY - Philadelphia :
PY - 1876
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 16 (1876-1877)
UR - http://www.biodiversitylibrary.org/item/31284
PB - American Philosophical Society
CY - Philadelphia :
PY - 1876-1877
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 17 (1877-78)
UR - http://www.biodiversitylibrary.org/item/86442
PB - American Philosophical Society
CY - Philadelphia :
PY - 1877-1878
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 17 (1877-78)
UR - http://www.biodiversitylibrary.org/item/94441
PB - American Philosophical Society
CY - Philadelphia :
PY - 1877-1878
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 18 (1878-1880)
UR - http://www.biodiversitylibrary.org/item/31931
PB - American Philosophical Society
CY - Philadelphia :
PY - 1878
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 18 (1878-1880)
UR - http://www.biodiversitylibrary.org/item/86398
PB - American Philosophical Society
CY - Philadelphia :
PY - 1878
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 20 (1882-1883)
UR - http://www.biodiversitylibrary.org/item/31075
PB - American Philosophical Society
CY - Philadelphia :
PY - 1882
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 20 (1882-1883)
UR - http://www.biodiversitylibrary.org/item/86426
PB - American Philosophical Society
CY - Philadelphia :
PY - 1882-1883
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 21 (1883-1884)
UR - http://www.biodiversitylibrary.org/item/111841
PB - American Philosophical Society
CY - Philadelphia :
PY - 1883-1884
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 22 (1885)
UR - http://www.biodiversitylibrary.org/item/31069
PB - American Philosophical Society
CY - Philadelphia :
PY - 1885
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 23 (1886)
UR - http://www.biodiversitylibrary.org/item/31070
PB - American Philosophical Society
CY - Philadelphia :
PY - 1886
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 24 (1887)
UR - http://www.biodiversitylibrary.org/item/31428
PB - American Philosophical Society
CY - Philadelphia :
PY - 1887
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 25 (1888)
UR - http://www.biodiversitylibrary.org/item/108736
PB - American Philosophical Society
CY - Philadelphia :
PY - 1888
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 26 (1889)
UR - http://www.biodiversitylibrary.org/item/31462
PB - American Philosophical Society
CY - Philadelphia :
PY - 1889
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 26 (1889)
UR - http://www.biodiversitylibrary.org/item/86412
PB - American Philosophical Society
CY - Philadelphia :
PY - 1889
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 27 (1889) Commemorative of the Centennial Anniversary
UR - http://www.biodiversitylibrary.org/item/31077
PB - American Philosophical Society
CY - Philadelphia :
PY - 1889
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 27 (1889) Commemorative of the Centennial Anniversary
UR - http://www.biodiversitylibrary.org/item/86850
PB - American Philosophical Society
CY - Philadelphia :
PY - 1838
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 28 (1890)
UR - http://www.biodiversitylibrary.org/item/30365
PB - American Philosophical Society
CY - Philadelphia :
PY - 1890
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 28-30 (1890-1892)
UR - http://www.biodiversitylibrary.org/item/86372
PB - American Philosophical Society
CY - Philadelphia :
PY - 1890-1892
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 29 (1891)
UR - http://www.biodiversitylibrary.org/item/31074
PB - American Philosophical Society
CY - Philadelphia :
PY - 1891
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 3 (1843)
UR - http://www.biodiversitylibrary.org/item/86861
PB - American Philosophical Society
CY - Philadelphia :
PY - 1838
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 30 (1892)
UR - http://www.biodiversitylibrary.org/item/31078
PB - American Philosophical Society
CY - Philadelphia :
PY - 1892
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 31 (1893)
UR - http://www.biodiversitylibrary.org/item/31612
PB - American Philosophical Society
CY - Philadelphia :
PY - 1893
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 31 (1893)
UR - http://www.biodiversitylibrary.org/item/86396
PB - American Philosophical Society
CY - Philadelphia :
PY - 1893
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 32 (1893)
UR - http://www.biodiversitylibrary.org/item/94529
PB - American Philosophical Society
CY - Philadelphia :
PY - 1893
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 33 (1894)
UR - http://www.biodiversitylibrary.org/item/94449
PB - American Philosophical Society
CY - Philadelphia :
PY - 1894
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 34 (1895)
UR - http://www.biodiversitylibrary.org/item/31430
PB - American Philosophical Society
CY - Philadelphia :
PY - 1895
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 35 (1896)
UR - http://www.biodiversitylibrary.org/item/30364
PB - American Philosophical Society
CY - Philadelphia :
PY - 1896
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 35 (1896)
UR - http://www.biodiversitylibrary.org/item/86417
PB - American Philosophical Society
CY - Philadelphia :
PY - 1896
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 36 (1897)
UR - http://www.biodiversitylibrary.org/item/31433
PB - American Philosophical Society
CY - Philadelphia :
PY - 1897
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 37 (1898)
UR - http://www.biodiversitylibrary.org/item/31422
PB - American Philosophical Society
CY - Philadelphia :
PY - 1898
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 38 (1899)
UR - http://www.biodiversitylibrary.org/item/31463
PB - American Philosophical Society
CY - Philadelphia :
PY - 1899
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 39 (1900)
UR - http://www.biodiversitylibrary.org/item/94909
PB - American Philosophical Society
CY - Philadelphia :
PY - 1838
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 40 (1901)
UR - http://www.biodiversitylibrary.org/item/31072
PB - American Philosophical Society
CY - Philadelphia :
PY - 1901
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 40 (1901)
UR - http://www.biodiversitylibrary.org/item/86849
PB - American Philosophical Society
CY - Philadelphia :
PY - 1901
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 41 (1902)
UR - http://www.biodiversitylibrary.org/item/31622
PB - American Philosophical Society
CY - Philadelphia :
PY - 1902
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 41 (1902)
UR - http://www.biodiversitylibrary.org/item/86405
PB - American Philosophical Society
CY - Philadelphia :
PY - 1902
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 42 (1903)
UR - http://www.biodiversitylibrary.org/item/86373
PB - American Philosophical Society
CY - Philadelphia :
PY - 1903
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 42 (1903)
UR - http://www.biodiversitylibrary.org/item/94523
PB - American Philosophical Society
CY - Philadelphia :
PY - 1838
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 43 (1904)
UR - http://www.biodiversitylibrary.org/item/31076
PB - American Philosophical Society
CY - Philadelphia :
PY - 1904
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 43 (1904)
UR - http://www.biodiversitylibrary.org/item/86385
PB - American Philosophical Society
CY - Philadelphia :
PY - 1904
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 44 (1905)
UR - http://www.biodiversitylibrary.org/item/31613
PB - American Philosophical Society
CY - Philadelphia :
PY - 1905
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 44 (1905)
UR - http://www.biodiversitylibrary.org/item/86358
PB - American Philosophical Society
CY - Philadelphia :
PY - 1905
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 45 (1906)
UR - http://www.biodiversitylibrary.org/item/30545
PB - American Philosophical Society
CY - Philadelphia :
PY - 1906
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 45 (1906)
UR - http://www.biodiversitylibrary.org/item/86420
PB - American Philosophical Society
CY - Philadelphia :
PY - 1906
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 46 (1907)
UR - http://www.biodiversitylibrary.org/item/31172
PB - American Philosophical Society
CY - Philadelphia :
PY - 1907
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 47 (1908)
UR - http://www.biodiversitylibrary.org/item/31472
PB - American Philosophical Society
CY - Philadelphia :
PY - 1908
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 47 (1908)
UR - http://www.biodiversitylibrary.org/item/86413
PB - American Philosophical Society
CY - Philadelphia :
PY - 1908
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 48 (1909)
UR - http://www.biodiversitylibrary.org/item/94889
PB - American Philosophical Society
CY - Philadelphia :
PY - 1838
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 49 (1910)
UR - http://www.biodiversitylibrary.org/item/31209
PB - American Philosophical Society
CY - Philadelphia :
PY - 1910
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 49 (1910)
UR - http://www.biodiversitylibrary.org/item/86397
PB - American Philosophical Society
CY - Philadelphia :
PY - 1910
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 50 (1911)
UR - http://www.biodiversitylibrary.org/item/86376
PB - American Philosophical Society
CY - Philadelphia :
PY - 1911
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 50, index v.1-50 (1911)
UR - http://www.biodiversitylibrary.org/item/31630
PB - American Philosophical Society
CY - Philadelphia :
PY - 1911
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 51 (1912)
UR - http://www.biodiversitylibrary.org/item/31303
PB - American Philosophical Society
CY - Philadelphia :
PY - 1912
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 51 (1912)
UR - http://www.biodiversitylibrary.org/item/86410
PB - American Philosophical Society
CY - Philadelphia :
PY - 1912
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 52 (1913)
UR - http://www.biodiversitylibrary.org/item/95640
PB - American Philosophical Society
CY - Philadelphia :
PY - 1838
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 53 (1914)
UR - http://www.biodiversitylibrary.org/item/31934
PB - American Philosophical Society
CY - Philadelphia :
PY - 1914
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 55 (1916)
UR - http://www.biodiversitylibrary.org/item/31629
PB - American Philosophical Society
CY - Philadelphia :
PY - 1916
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 55 (1916)
UR - http://www.biodiversitylibrary.org/item/86422
PB - American Philosophical Society
CY - Philadelphia :
PY - 1916
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 56 (1917)
UR - http://www.biodiversitylibrary.org/item/31628
PB - American Philosophical Society
CY - Philadelphia :
PY - 1917
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 56 (1917)
UR - http://www.biodiversitylibrary.org/item/86386
PB - American Philosophical Society
CY - Philadelphia :
PY - 1917
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 57 (1918)
UR - http://www.biodiversitylibrary.org/item/31632
PB - American Philosophical Society
CY - Philadelphia :
PY - 1918
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 57 (1918)
UR - http://www.biodiversitylibrary.org/item/86873
PB - American Philosophical Society
CY - Philadelphia :
PY - 1918
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 58 (1919)
UR - http://www.biodiversitylibrary.org/item/30553
PB - American Philosophical Society
CY - Philadelphia :
PY - 1919
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 58 (1919)
UR - http://www.biodiversitylibrary.org/item/86409
PB - American Philosophical Society
CY - Philadelphia :
PY - 1919
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 59 (1920)
UR - http://www.biodiversitylibrary.org/item/31625
PB - American Philosophical Society
CY - Philadelphia :
PY - 1920
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 59 (1920)
UR - http://www.biodiversitylibrary.org/item/86419
PB - American Philosophical Society
CY - Philadelphia :
PY - 1920
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 6 (1854-1858)
UR - http://www.biodiversitylibrary.org/item/31278
PB - American Philosophical Society
CY - Philadelphia :
PY - 1854-1858
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 60 (1921)
UR - http://www.biodiversitylibrary.org/item/31464
PB - American Philosophical Society
CY - Philadelphia :
PY - 1921
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 61 (1922)
UR - http://www.biodiversitylibrary.org/item/31624
PB - American Philosophical Society
CY - Philadelphia :
PY - 1922
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 61-62 (1921-1922)
UR - http://www.biodiversitylibrary.org/item/86375
PB - American Philosophical Society
CY - Philadelphia :
PY - 1922
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 7 (1859-1861)
UR - http://www.biodiversitylibrary.org/item/30596
PB - American Philosophical Society
CY - Philadelphia :
PY - 1859-1861
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 8 (1860)
UR - http://www.biodiversitylibrary.org/item/31334
PB - American Philosophical Society
CY - Philadelphia :
PY - 1860-1861
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 8 (1860)
UR - http://www.biodiversitylibrary.org/item/86768
PB - American Philosophical Society
CY - Philadelphia :
PY - 1860
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 9 (1862-1864)
UR - http://www.biodiversitylibrary.org/item/30581
PB - American Philosophical Society
CY - Philadelphia :
PY - 1862-1864
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v. 9 (1862-1864)
UR - http://www.biodiversitylibrary.org/item/86798
PB - American Philosophical Society
CY - Philadelphia :
PY - 1862-1864
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v.1 1838-1840
UR - http://www.biodiversitylibrary.org/item/107383
PB - American Philosophical Society
CY - Philadelphia :
PY - 1838-1840
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v.11 (1869-1870)
UR - http://www.biodiversitylibrary.org/item/97664
PB - American Philosophical Society
CY - Philadelphia :
PY - 1869-1870
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v.19 (1880-1882)
UR - http://www.biodiversitylibrary.org/item/98173
PB - American Philosophical Society
CY - Philadelphia :
PY - 1880-1882
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v.2 1841-1843
UR - http://www.biodiversitylibrary.org/item/107402
PB - American Philosophical Society
CY - Philadelphia :
PY - 1841-1843
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v.4 (1843-1847)
UR - http://www.biodiversitylibrary.org/item/103366
PB - American Philosophical Society
CY - Philadelphia :
PY - 1843-1847
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v.5 (1848-1853)
UR - http://www.biodiversitylibrary.org/item/103358
PB - American Philosophical Society
CY - Philadelphia :
PY - 1848-1853
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -
TY - BOOK
TI - Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge.
VL - v.54 (1915)
UR - http://www.biodiversitylibrary.org/item/97666
PB - American Philosophical Society
CY - Philadelphia :
PY - 1915
SN - 0003-049X
N1 - Some issues lack distinctive title. --- Description based on: Vol. 119, no. 6 (Dec. 5, 1975). --- Chemical abstracts | 0009-2258 --- Issued irregularly in parts which, in v. 1-54 are numbered consecutively no. 1-220; in later vols. the consecutive numbering was discontinued.
AU - American Philosophical Society.
KW - Learned institutions and societies
KW - Pennsylvania
KW - Periodicals
KW - Philadelphia
KW - Science
ER -