Blätter für Aquarien- und Terrarien-Kunde (1911)

The blessed birds; or, Highways and byways - Fish, Eldridge Eugene. (O. Ulbrich, 1890)

Blood immunity and blood relationship; a demonstration of certain blood-relationships amongst animals by means of the precipitin test for blood - Nuttall, George Henry Falkiner, 1862 -1937 (University press, 1904)

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Blue jay - Saskatchewan Natural History Society. (Saskatchewan Natural History Society, 1977)

Boletim biológico (A Sociedade, 1933)

Boletim do Museu Goeldi (Museu Paraense) de Historia Natural e Ethnographia - Museu Goeldi. (Estabelecimento Graphice de C. Wiegandt, 1906)

Boletim do Museu Goeldi (Museu Paraense) de Historia Natural e Ethnographia - Museu Goeldi. (Estabelecimento Graphice de C. Wiegandt, 1911)

Boletim do Museu Rocha (O Museu, 1911)

Boletin de la Sociedad de Biología de Concepción - Sociedad de Biología de Concepción. ([Universidad de Concepción], 1937)

Boletín de la Sociedad Española de Historia Natural - Sociedad Española de Historia Natural. (Estab. tip. de Fortenet, 1908)

Boletín de la Sociedad Española de Historia Natural - Sociedad Española de Historia Natural. (Estab. tip. de Fortenet, 1918)

Bollettino dei musei di zoologia ed anatomia comparata della R. Università di Torino - Università di Torino. Musei di zoologia ed anatomia comparata. (Accame, 1895)

Bollettino dei musei di zoologia ed anatomia comparata della R. Università di Torino - Università di Torino. Musei di zoologia ed anatomia comparata. (Accame, 1897)

Bollettino della Società adriatica di scienze naturali in Trieste - Società adriatica di scienze naturali in Trieste. (La Editoriale Libraria, 1889)

Bollettino della Società adriatica di scienze naturali in Trieste - Società adriatica di scienze naturali in Trieste. (La Editoriale Libraria, 1891)

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Bonner zoologische Beiträge : Herausgeber: Zoologisches Forschungsinstitut und Museum Alexander Koenig, Bonn - Zoologisches Forschungsinstitut und Museum Alexander Koenig. (Das Forschungsinstitut, 1953)

Bonner zoologische Beiträge : Herausgeber: Zoologisches Forschungsinstitut und Museum Alexander Koenig, Bonn - Zoologisches Forschungsinstitut und Museum Alexander Koenig. (Das Forschungsinstitut, 1952)

Bonner zoologische Beiträge : Herausgeber: Zoologisches Forschungsinstitut und Museum Alexander Koenig, Bonn - Zoologisches Forschungsinstitut und Museum Alexander Koenig. (Das Forschungsinstitut, 1957)

Bonner zoologische Beiträge : Herausgeber: Zoologisches Forschungsinstitut und Museum Alexander Koenig, Bonn - Zoologisches Forschungsinstitut und Museum Alexander Koenig. (Das Forschungsinstitut, 1956)

Bonner zoologische Beiträge : Herausgeber: Zoologisches Forschungsinstitut und Museum Alexander Koenig, Bonn - Zoologisches Forschungsinstitut und Museum Alexander Koenig. (Das Forschungsinstitut, 1963)

Bonner zoologische Beiträge : Herausgeber: Zoologisches Forschungsinstitut und Museum Alexander Koenig, Bonn - Zoologisches Forschungsinstitut und Museum Alexander Koenig. (Das Forschungsinstitut, 1989)

Bonner zoologische Beiträge : Herausgeber: Zoologisches Forschungsinstitut und Museum Alexander Koenig, Bonn - Zoologisches Forschungsinstitut und Museum Alexander Koenig. (Das Forschungsinstitut, 2003)

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The book of cage birds - Hirst, Henry B. (Henry Beck), 1813 -1874 (Bernard Duke, 1843)

Book of the black bass - Henshall, James A. (James Alexander), 1836 -1925 (R. Clarke & co, 1881)

Book of the black bass - Henshall, James A. (James Alexander), 1836 -1925 (The Robert Clarke co, 1904)

Book of the black bass - Henshall, James A. (James Alexander), 1836 -1925 (Robert Clarke & co, 1889)

Book of the black bass : comprising its complete scientific and life history, together with a practical treatise on angling and fly fishing and a full description of tools, tackle and implements - Henshall, James A. (James Alexander), 1836 -1925 (Robert Clarke & co, 1889)

Book of the black bass, comprising its complete scientific and life history : together with a practical treatise on angling and fly fishing and a full description of tools, tackle and implements - Henshall, James A. (James Alexander), 1836 -1925 (R. Clarke & co, 1881)

Book of the black bass, comprising its complete scientific and life history, together with a practical treatise on angling and fly fishing and a full description of tools, tackle and implements - Henshall, James A. (James Alexander), 1836 -1925 (R. Clarke & co, 1881)

Book of veterinary posology and prescriptions - Snook, James Howard. (R. G. Adams & co, 1913)

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A botanical dictionary, being a translation from the French of Louis-Claude Richard; with additions from Martyn, Smith, Milne, Wildenow, Acharius, &c - Richard, Louis-Claude, 1754 -1821 (Published by Hezekiah Howe, N. Whiting, printer, 1817)

Botanical gazette ([publisher not identified], 1891)

Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebr. Borntraeger, 1881)

Botanisches Zentralblatt; referierendes Organ für das Gesamtgebiet der Botanik - Association internationale des botanistes. (G. Fischer [etc.], 1887)

Botanisches Zentralblatt; referierendes Organ für das Gesamtgebiet der Botanik - Association internationale des botanistes. (G. Fischer [etc.], 1892)

Botanisches Zentralblatt; referierendes Organ für das Gesamtgebiet der Botanik - Association internationale des botanistes. (G. Fischer [etc.], 1893)

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Brehms thierleben, allgemeine kunde des thierreichs - Brehm, Alfred Edmund, 1829 -1884 (Verlag des Bibliographischen instituts, 1879)

Brehms Tierleben; allgemeine kunde des thierreichs. Mit 1910 abbildungen im text, 11 karten und 180 tafeln in farbendruck und holzschnitt - Brehm, Alfred Edmund, 1829 -1884 (Bibliographisches Institute, 1893)

Brehms Tierleben : allgemeine Kunde des Tierreichs : mit 1800 Abbildungen im Text, 9 Karten und 180 Tafeln in Farbendruck und Holzschnitt - Brehm, Alfred Edmund, 1829 -1884 (Bibliographisches Institut, 1891)

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Brigham Young University science bulletin Biological series - Brigham Young University. (Brigham Young University, 1963)

Brigham Young University science bulletin Biological series - Brigham Young University. (Brigham Young University, 1967)

British birds (1914)

British birds (1913)

British birds (1922)

British birds (1955)

British birds (1956)

British birds (1960)

British birds (1963)

British birds (1967)

British birds (1970)

British birds (1972)

British birds (1980)

British birds (1984)

British birds (1989)

British birds (1991)

British birds (1992)

British birds (1997)

British birds (2000)

British birds (2004)

British birds (2011)

British birds (2015)

The British cyclopaedia of natural history; combining a scientific classification of animals, plants, and minerals, with a popular view of their habits, economy, and structure. By authors eminent in their particular department - Partington, Charles Frederick, 1857? (Orr & Smith, 1835)

The British cyclopædia of natural history: combining a scientific classification of animals, plants, and minerals ... - Partington, Charles Frederick, 1857? (Orr & Smith, 1835)

The British encyclopedia, or, Dictionary of arts and sciences : comprising an accurate and popular view of the present improved state of human knowledge - Nicholson, William, 1753 -1815 (Printed by C. Whittingham, for Longman, Hurst, Rees, and Orme [and 21 others], 1809)

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British Ornithologists' Club occasional publications - British Ornithologists' Club. (British Ornithologists' Club, 1994)

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Brockhaus' Konversations-Lexikon (F.A. Brockhaus, 1893)

Brockhaus' Konversations-Lexikon (F.A. Brockhaus, 1895)

Buffoni et Daubentoni figurarum avium coloratarum nomina systematica - Buffon, Georges Louis Leclerc, comte de, 1707 -1788 (J. Oomkens, 1820)

Büffons Naturgeschichte der Vögel : aus dem Französischen, mit Anmerkungen und Zusätzen - Buffon, Georges Louis Leclerc, comte de, 1707 -1788 (bey Hermann Heinrich Holle, 1781)

Bulletin - National Institutes of Health (U.S.) (U.S. Govt. Print. Off, 1903)

Bulletin - Colorado Agricultural Experiment Station (Colorado State University Experiment Station, 1897)

Bulletin - Colorado Agricultural Experiment Station (Colorado State University Experiment Station, 1898)

Bulletin - Société d'Étude des Sciences Naturelles de Béziers. (1893)

Bulletin - National Museum of Canada. (National Museum of Canada, 1926)