110 years of biological control research and development in the United States Department of Agriculture : 1883-1993 - United States. Agricultural Research Service. (U.S. Dept. of Agriculture, Agricultural Research Service, 2000)

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Abhandlungen der Naturforschenden Gesellschaft zu Görlitz - Staatliches Museum für Naturkunde Görlitz. (1895)

Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft - Senckenbergische Naturforschende Gesellschaft. (Waldemar Kramer [etc.], 1886)

Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft - Senckenbergische Naturforschende Gesellschaft. (Waldemar Kramer [etc.], 1887)

Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft - Senckenbergische Naturforschende Gesellschaft. (Waldemar Kramer [etc.], 1884)

Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft - Senckenbergische Naturforschende Gesellschaft. (Waldemar Kramer [etc.], 1910)

Abhandlungen herausgegeben vom Naturwissenschaftlichen Verein zu Bremen - Naturwissenschaftlicher Verein zu Bremen. (Im Selbstverlag des Naturwissenschaftlichen Vereins, 1880)

Abhandlungen herausgegeben vom Naturwissenschaftlichen Verein zu Bremen - Naturwissenschaftlicher Verein zu Bremen. (Im Selbstverlag des Naturwissenschaftlichen Vereins, 1889)

Abhandlungen herausgegeben vom Naturwissenschaftlichen Verein zu Bremen - Naturwissenschaftlicher Verein zu Bremen. (Im Selbstverlag des Naturwissenschaftlichen Vereins, 1898)

Abhandlungen und Bericht des Vereins für Naturkunde zu Kassel ... - Verein für Naturkunde zu Kassel. (Vereins für Naturkunde zu Kassel, 1902)

Abhandlungen und Berichte - Museum für Natur- und Heimatkunde (Magdeburg, Germany) (Das Museum, 1909)

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Abstracts - Australian Entomological Society. ([The Congress], 1972)

Acta Societatis pro Fauna et Flora Fennica - Societas pro Fauna et Flora Fennica (Societas, 1916)

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Agriculture of New-York : comprising an account of the classification, composition and distribution of the soils and rocks; and the natural waters of the different geological formations ;together with a condensed view of the climate and the agricultural productions of the state - Emmons, Ebenezer, 1799 -1863 (C. Van Benthuysen & co, 1846)

Agriculture of New York : comprising an account of the classification, composition and distribution of the soils and rocks ... together with a condensed view of the climate and the agricultural productions of the state - Emmons, Ebenezer, 1799 -1863 (C. Van Benthuysen, 1846)

L'Agriculture pratique des pays chauds - France. Ministère des colonies. (Augustin Challamel, 1903)

L'Agriculture pratique des pays chauds - France. Ministère des colonies. (Augustin Challamel, 1905)

Allan Hancock Pacific expeditions. [Reports] - Allan Hancock Foundation. (University of Southern California Press, 1938)

Allgemeine Zeitschrift für Entomologie Organ der "Allgemeinen Entomologischen Gesellschaft" ; Internationales Organ für die Interessen der allgemeinen und angewandten Entomologie wie der Insekten-Biologie - Allgemeine Entomologische Gesellschaft. (Druck und Verlag von J. Neumann, 1901)

Allgemeine Zeitschrift für Entomologie Organ der "Allgemeinen Entomologischen Gesellschaft" ; Internationales Organ für die Interessen der allgemeinen und angewandten Entomologie wie der Insekten-Biologie - Allgemeine Entomologische Gesellschaft. (Druck und Verlag von J. Neumann, 1902)

Allgemeine Zeitschrift für Entomologie Organ der "Allgemeinen Entomologischen Gesellschaft" ; Internationales Organ für die Interessen der allgemeinen und angewandten Entomologie wie der Insekten-Biologie - Allgemeine Entomologische Gesellschaft. (Druck und Verlag von J. Neumann, 1904)

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Annalen des K.K. Naturhistorischen Hofmuseums - K.K. Naturhistorisches Hofmuseum (Vienna, Austria) (Alfred Hölder, 1903)

Annalen des K.K. Naturhistorischen Hofmuseums - K.K. Naturhistorisches Hofmuseum (Vienna, Austria) (Alfred Hölder, 1904)

Annalen des K.K. Naturhistorischen Hofmuseums - K.K. Naturhistorisches Hofmuseum (Vienna, Austria) (Alfred Hölder, 1910)

Annalen des K.K. Naturhistorischen Hofmuseums - K.K. Naturhistorisches Hofmuseum (Vienna, Austria) (Alfred Hölder, 1911)

Annalen des K.K. Naturhistorischen Hofmuseums - K.K. Naturhistorisches Hofmuseum (Vienna, Austria) (Alfred Hölder, 1913)

Annalen des K.K. Naturhistorischen Hofmuseums - K.K. Naturhistorisches Hofmuseum (Vienna, Austria) (Alfred Hölder, 1916)

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Annales de la Société entomologique de France - Société entomologique de France. (La Société, 1899)

Annales de la Société entomologique de France - Société entomologique de France. (La Société, 1908)

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Annali del Museo civico di storia naturale di Genova - Museo civico di storia naturale di Genova (Italy) (Tip. del R. Istituto Sordo-Muti, 1896)

Annali del Museo civico di storia naturale Giacomo Doria - Museo civico di storia naturale Giacomo Doria (Genoa, Italy) (Stab. tipo-litografico P. Pellas Fu L, 1938)

Annali del Museo civico di storia naturale Giacomo Doria - Museo civico di storia naturale Giacomo Doria (Genoa, Italy) (Stab. tipo-litografico P. Pellas Fu L, 1937)

Annali del Museo civico di storia naturale Giacomo Doria - Museo civico di storia naturale Giacomo Doria (Genoa, Italy) (Stab. tipo-litografico P. Pellas Fu L, 1935)

Annali del Museo civico di storia naturale Giacomo Doria - Museo civico di storia naturale Giacomo Doria (Genoa, Italy) (Stab. tipo-litografico P. Pellas Fu L, 1990)

Annali del Museo civico di storia naturale Giacomo Doria - Museo civico di storia naturale Giacomo Doria (Genoa, Italy) (Stab. tipo-litografico P. Pellas Fu L, 1992)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1877)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1893)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1895)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1898)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1899)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1900)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1901)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1903)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1904)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1905)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1907)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1908)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1909)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1910)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1911)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1912)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1913)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1916)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1917)

Annals - Entomological Society of America - Entomological Society of America (Entomological Society of America, 1908)

Annals of botany - Balfour, Isaac Bayley, 1853 -1922 (Academic Press [etc.], 1895)

Annals of the Cape provincial Museums. Natural history - Albany Museum (Grahamstown, South Africa). (Published jointly by the Cape provincial museums at the Albany Museum, 1984)

Annals of the Carnegie Museum - Carnegie Museum (Published by authority of the Board of Trustees of the Carnegie Institute, 1924)

Annals of the Carnegie Museum - Carnegie Museum (Published by authority of the Board of Trustees of the Carnegie Institute, 1923)

Annals of the Carnegie Museum - Carnegie Museum (Published by authority of the Board of Trustees of the Carnegie Institute, 1940)

Annals of the Carnegie Museum - Carnegie Museum (Published by authority of the Board of Trustees of the Carnegie Institute, 1939)

Annals of the Entomological Society of America - Entomological Society of America (Entomological Society of America, 1910)

Annals of the Entomological Society of America - Entomological Society of America (Entomological Society of America, 1911)

Annals of the Entomological Society of America - Entomological Society of America (Entomological Society of America, 1914)

Annals of the Entomological Society of America - Entomological Society of America (Entomological Society of America, 1920)

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Annals of the Transvaal Museum - Transvaal Museum (Transvaal Museum, 1913)

Annals of the Transvaal Museum - Transvaal Museum (Transvaal Museum, 1915)

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Annual report - Entomological Society of Ontario. (The Society, 1920)

Annual report - Entomological Society of Ontario. (The Society, 1924)

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Annual report - Entomological Society of Ontario. (The Society, 1900)

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Annual report of the Fruit Growers' Association of Ontario - Fruit Growers' Association of Ontario. (The Association, 1897)

Annual report of the Fruit Growers' Association of Ontario - Fruit Growers' Association of Ontario. (The Association, 1907)

Annual report of the Maine Agricultural Experiment Station - Maine Agricultural Experiment Station. (Maine State College, 1885)

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Annual report of the Regents - New York State Museum. (J.B. Lyon, State Printer, 1902)

Applied entomology; an introductory text-book of insects in their relations to man - Fernald, H. T. (Henry Torsey), 1866 -1952 (McGraw-Hill Book Company, inc, 1921)

Applied entomology; an introductory text-book of insects in thier relations to man - Fernald, H. T. (Henry Torsey), 1866 -1952 (McGraw-Hill, 1921)

Applied entomology; an introductory text-book of insects in thier relations to man - Fernald, H. T. (Henry Torsey), 1866 -1952 (McGraw-Hill book company, inc, 1921)

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Archiv des Vereins der Freunde der Naturgeschichte in Mecklenburg... - Verein der Freunde der Naturgeschichte in Mecklenburg. (Opitz and Company, 1880)

Archiv des Vereins der Freunde der Naturgeschichte in Mecklenburg... - Verein der Freunde der Naturgeschichte in Mecklenburg. (Opitz and Company, 1902)

Archiv für Naturgeschichte. Abteilung B (Nicolai, 1912)

Archiv für Naturgeschichte. Abteilung B (Nicolai, 1913)

Archiv für Naturgeschichte. Abteilung B (Nicolai, 1914)

Archiv für Naturgeschichte. Abteilung B (Nicolai, 1915)