Vierteljahrsschrift der Naturforschenden Gesellschaft in Zürich - Naturforschende Gesellschaft in Zürich. (Fäsi & Beer, 1918)

Vincentii Petagnæ...Institutiones entomologicae - Petagna, Vincenzo, 1730 -1810 (typis Cajetani Raymundi, 1792)

La vita degli animali : descrizioni generale del regno animale - Brehm, Alfred Edmund, 1829 -1884 (Società l'Unione Tipografico-Editrice, [1869?-], 1870)

Die Vögel der preussischen Provinz Schlesien - Kollibay, Paul Robert, 1863 -1919 (Wilh. Gottl. Korn, 1906)

Die Vögel des Freistaates und fürstentums Lübeck. Hrsg. mit Unterstützung der Deutschen Ornithologischen Gesellschaft - Hagen, Werner. (W. Junk, 1913)

Die Vögel Europas : ihre Naturgeschichte und Lebensweise in Freiheit und Gefangenschaft : nebst Anleitung zur Aufzucht, Eingewöhnung, Pflege, samt den Fang- und Jagdmethoden - Arnold, Friedrich. (C. Hoffmann'sche Verlagsbuchhandlung, 1897)

Vocabulaire forestier : français-anglais-allemand - Gerschel, J. (Berger-Levrault, 1905)

Die Vogel - Brehm, Alfred Edmund, 1829 -1884 (Bibliographisches Institut, 1913)

Die Vögel Afrikas - Reichenow, Anton, 1847 -1941 (J. Neumann, 1900)

Die Vögel der Arktis - Schalow, Herman, 1852 -1925 (s.n, 1904)

Die Vögel der paläarktischen Fauna systematische Übersicht der in Europa, Nord-Asien und der Mittelmeerregion vorkommenden Vögel - Hartert, Ernst, 1859 -1933 (R. Friedländer & Sohn, 1920)

Die Vögel der paläarktischen Fauna systematische Übersicht der in Europa, Nord-Asien und der Mittelmeerregion vorkommenden Vögel - Hartert, Ernst, 1859 -1933 (R. Friedländer & Sohn, 1921)

Die Vögel der Provinz Ostpreussen - Tischler, F. (W. Junk, 1914)

Die Vögel der zoologischen Gärten : Leitfaden zum Studium der Ornithologie mit besonderer Berücksichtigung der in Gefangenschaft gehaltenen Vögel : ein Handbuch für Vogelwirthe - Reichenow, Anton, 1847 -1941 (L.A. Kittler, 1882)

Vogel-fauna von Mistek und dessen weiterer Umgebung - Schwab, Adolf. (s.n, 1868)

Die Vogel-Fauna von Norddeutschland. Eine kritische Musterung der europäischen Vogel-Arten nach dem Gesichtspunkt ihrer Verbreitung über das nördliche Deutschland - Borggreve, Bernard, 1836 -1914 (J. Springer, 1869)

Die Vögel Griechenlands; en Beitrag zur Fauna dieses Landes - Lindermayer, A. (Keppler, 1860)

Die Vogel Ost-Afrikas. Baron Carl Claus von Deer Decken's Reisen in Ost-Africa. Bd. 4 - Hartlaub, Gustav, 1814 -1900 (C.F. Winter'sche Verlagshandlung, 1870)

Vogelfauna des Wupperthals. Nach den Sammlungen von Dr. Hopff und Dr. Louis von Guerard, und nach eigenen Beobachtungen bearbeitet - Fuhlrott, Carl, 1804 -1877 (J. Loewenstein & Comp, 1858)

De vogels van Nederland - Schlegel, H. (Hermann), 1804 -1884 (P.W.M. Trap, 1854)

Die vogelwarte Helgoland - Blasius, Rudolf, 1842 -1907 (J.H. Meyer, 1891)

Die Vogelwarte Helgoland - Blasius, Rudolf, 1842 -1907 (Joh. Heinr. Meyer, 1900)

Vollständige Naturgeschichte der deutschen Zimmer, Haus- und Jagdvögel : nebst e. Ahn. üb. d. ausländ. Vögel, welche in Deutschland im Handel vorkommen - Friderich, C. G. (Hoffmann, 1876)

Der vollständige Vögelsang : Eine gründliche Anleitung alle europaischen Vögel - Brehm, L. (Ludwig), 1787 -1864 (B. Voigt, 1855)

Die vollständigste Naturgeschichte der Vögel - Reichenbach, H. G. Ludwig (Heinrich Gottlieb Ludwig) 1793 -1879 (Expedition der Vollständigsten Naturgeschichte, 1836)

Die vollständigste Naturgeschichte der Vögel - Reichenbach, H. G. Ludwig (Heinrich Gottlieb Ludwig) 1793 -1879 (Expedition der Vollständigsten Naturgeschichte, 1850)

Die vollständigste Naturgeschichte der Vögel Neuhollands : ein Beitrag zur Naturgeschichte Australiens - Reichenbach, H. G. Ludwig (Heinrich Gottlieb Ludwig), 1793 -1879 (Expedition der vollständigsten Naturgeschichte, 1850)

Voyage de M. le baron Maurice de Rothschild en Éthiopie et en Afrique orientale anglaise (1904-1905) : résultats scientifiques : animaux articulés - Rothschild, Maurice, baron de, 1881 - (Impr. nationale, 1922)

Voyage en Islande et au Groënland exécuté pendant les années 1835 et 1836 sur la corvette la Recherche - Gaimard, Paul, 1790 -1858 (Arthus Bertrand, libraire de la Société de géographe, rue Hautefeuille, 23, 1838)

Voyages and travels in the Levant in the years 1749, 50, 51, 52 : containing observations in natural history, physick, agriculture and commerce : particularly on the Holy Land and the natural history of the Scriptures - Hasselquist, Fredrik, 1722 -1752 (Printed for L. Davis and C. Reymers, 1766)

Voyages and travels in the Levant, in the years 1749, 50, 51, 52 : containing observations in natural history, physick, agriculture, and commerce: particularly on the Holy Land, and the natural history of the Scriptures - Linné, Carl von, 1707 -1778 (printed for L. Davis and C. Reymers, 1766)

Voyages dans l'Amérique Méridionale - Cuvier, Georges, baron, 1769 -1832 (Dentu, imprimeur-libraire, Rue de Pont-de-Lodi, no. 3, 1809)

Voyages dans le Levant, dans les années 1749, 50, 51 et 52 : contenant des observations sur l'histoire naturelle, la médecine, l'agriculture et le commerce, et particulièrement sur l'histoire naturelle de la Terre Sainte - Linné, Carl von, 1707 -1778 (chez Saugrain le jeune, 1769)

Voyages dans les deux Siciles et dans quelques parties des Appennins - Spallanzani, Lazzaro, 1729 -1799 (Chez Emanuel Haller, Libr, 1796)

Wagler's Six ornithological memoirs from the 'Isis.' - Wagler, Johann Georg, 1800 -1832 ([Printed by Taylor and Francis], 1884)

The Warbler (Mayflower Pub. Co, 1906)

The water birds of North America - Baird, Spencer Fullerton, 1823 -1887 (Little, Brown, and Company, 1884)

The water birds of North America - Baird, Spencer Fullerton, 1823 -1887 (Little, Brown, 1884)

The water-fowl family - Bishop, Louis B. (Louis Bennett), 1865 -1950 (The Macmillan company, 1903)

The water-fowl family - Fuertes, Louis Agassiz, 1874 -1927 (The Macmillan Company, 1903)

The water-fowl family - Bishop, Louis B. (Louis Bennett), 1865 -1950 (Macmillan, 1903)

A week at the Lizard - Johns, C. A. (Charles Alexander), 1811 -1874 (Society for Promoting Christian Knowledge, 1879)

Welsh bird report - Welsh Ornithological Society. (Welsh Ornithological Society, 1992)

Welsh bird report - Welsh Ornithological Society. (Welsh Ornithological Society, 1993)

Welsh birds - Welsh Ornithological Society. (Welsh Ornithological Society, 1997)

Welsh birds - Welsh Ornithological Society. (Welsh Ornithological Society, 2000)

Welsh birds - Welsh Ornithological Society. (Welsh Ornithological Society, 2001)

Welsh birds - Welsh Ornithological Society. (Welsh Ornithological Society, 2002)

Welsh birds - Welsh Ornithological Society. (Welsh Ornithological Society, 2004)

Welsh birds - Welsh Ornithological Society. (Welsh Ornithological Society, 2006)

Welsh birds - Welsh Ornithological Society. (Welsh Ornithological Society, 2007)

Welsh birds - Welsh Ornithological Society. (Welsh Ornithological Society, 2009)

Welsh birds - Welsh Ornithological Society. (Welsh Ornithological Society, 2010)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1951)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1955)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1958)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1963)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1962)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1968)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1973)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1974)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1971)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1970)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1980)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1979)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1978)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1984)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1983)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1989)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1993)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1995)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 1998)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 2001)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 2003)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 2004)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 2010)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 2012)

The Western Australian Naturalist - Western Australian Naturalists' Club (Western Australian Naturalists' Club, 2013)

Western birds - California Field Ornithologists. (California Field Ornithologists, 2010)

Western birds - California Field Ornithologists. (California Field Ornithologists, 2012)

Western birds - California Field Ornithologists. (California Field Ornithologists, 2015)

Western naturalist - Renfrew Natural History Society. (Renfrew Natural History Society, 1973)

Western naturalist - Renfrew Natural History Society. (Renfrew Natural History Society, 1974)

Western naturalist - Renfrew Natural History Society. (Renfrew Natural History Society, 1975)

Western naturalist - Renfrew Natural History Society. (Renfrew Natural History Society, 1978)

Western naturalist - Renfrew Natural History Society. (Renfrew Natural History Society, 1982)

What bird is that? A guide to the birds of Australia - Cayley, Neville W. (Neville William), 1886 -1950 (Angus & Robertson Ltd, 1947)

What bird is that? A guide to the birds of Australia - Cayley, Neville W. (Neville William), 1886 -1950 (Angus & Robertson, 1931)

What bird is that? : A guide to the birds of Australia - Cayley, Neville W. (Neville William), 1886 -1950 (Angus & Robertson, 1931)

Wild birds and their haunts (a book for students and sportsmen) - Halliday, W. (Heath, Cranton limited, 1922)

Wild birds at home - Brook, Arthur, 1886 -1957 (Gowans & Gray, 1911)

Wild birds at home - Webster, Peter. (Gowans & Gray, 1909)

Wild birds of the Giza Gardens, 1898-1908 - Nicoll, M. J. (Michael John), 1880 -1925 (National Printing Dept, 1908)

Wild birds of the Giza Gardens, 1898-1911 - Nicoll, M. J. (Michael John), 1880 -1925 (National Printing Dept, 1912)

The wild-fowl and sea-fowl of Great Britain - Jordan, Denham (Chapman and Hall, ld, 1895)

The wild-fowler : a treatise on ancient and modern wild-fowling, historical and practical - Folkard, Henry Coleman, 1827 -1914 (Piper, Stephenson, and Spence, 1859)

The wild-fowler : a treatise on ancient and modern wild-fowling, historical and practical - Folkard, Henry Coleman, 1827 -1914 (Longman, Green, Longman, and Roberts, 1864)

Wild life in China, or, Chats on Chinese birds and beasts - Lanning, George, 1852 -1920 ("The National Review", 1911)

Wild life in China ; or, Chats on Chinese birds and beasts - Lanning, George, 1852 -1920 ("The National Review" Office, 1911)

Wild life of the world : a descriptive survey of the geographical distribution of animals - Lydekker, Richard, 1849 -1915 (F. Warne and co, 1916)

Wild und Hund : das Jagdmagazin (Parey, 1897)

The Willughby Society [publications] - Scopoli, Giovanni Antonio, 1723 -1788 (The Society, 1882)

The Wilson bulletin - Agassiz Association. Wilson Ornithological Chapter. (Wilson Ornithological Society, 1920)

The Wilson bulletin - Agassiz Association. Wilson Ornithological Chapter. (Wilson Ornithological Society, 1948)

The Wilson bulletin - Agassiz Association. Wilson Ornithological Chapter. (Wilson Ornithological Society, 1951)

The Wilson bulletin - Agassiz Association. Wilson Ornithological Chapter. (Wilson Ornithological Society, 1952)

The Wilson bulletin - Agassiz Association. Wilson Ornithological Chapter. (Wilson Ornithological Society, 1954)

The Wilson bulletin - Agassiz Association. Wilson Ornithological Chapter. (Wilson Ornithological Society, 1960)

The Wilson bulletin - Agassiz Association. Wilson Ornithological Chapter. (Wilson Ornithological Society, 1961)

The Wilson bulletin - Agassiz Association. Wilson Ornithological Chapter. (Wilson Ornithological Society, 1964)

The Wilson bulletin - Agassiz Association. Wilson Ornithological Chapter. (Wilson Ornithological Society, 1972)

The Wilson bulletin - Agassiz Association. Wilson Ornithological Chapter. (Wilson Ornithological Society, 1973)

The Wilson bulletin - Agassiz Association. Wilson Ornithological Chapter. (Wilson Ornithological Society, 1974)

The Wilson bulletin - Agassiz Association. Wilson Ornithological Chapter. (Wilson Ornithological Society, 1978)

The Wilson bulletin - Agassiz Association. Wilson Ornithological Chapter. (Wilson Ornithological Society, 1979)

The Wilson bulletin - Agassiz Association. Wilson Ornithological Chapter. (Wilson Ornithological Society, 1983)

The Wilson bulletin - Agassiz Association. Wilson Ornithological Chapter. (Wilson Ornithological Society, 1986)

The Wilson bulletin - Agassiz Association. Wilson Ornithological Chapter. (Wilson Ornithological Society, 1995)

The Wilson bulletin - Agassiz Association. Wilson Ornithological Chapter. (Wilson Ornithological Society, 1996)

Wilson's American ornithology : with notes by Jardine ; to which is added a synopsis of American birds, including those described by Bonaparte, Audubon, Nuttall, and Richardson - Brewer, T. M. (Thomas Mayo), 1814 -1880 (Otis, Broaders, and Co, 1840)