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Check-list of the species of fishes known from the Philippine Archipelago - Jordan, David Starr, 1851 -1931 (Bureau of printing, 1917)

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Coloured illustrations of British birds, and their eggs - Meyer, H. L. (Henry Leonard), 1864 (G.W. Nickisson, 1848)

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Coloured illustrations of the eggs of British birds - Hewitson, William C. (William Chapman), 1806 -1878 (J. Van Voorst, 1856)

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Common birds of the Yangtze delta - Moffett, Lacy I. (1912)

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Compendium der Helminthologie. Ein Verzeichniss der bekannten Helminthen, die frei oder in thierischen Körpern leben, geordnet nach ihren Wohnthieren, unter Angabe der Organe, in denen sie gefunden sind, und mit Beifügung der Litteraturquellen - Linstow, Otto von, 1842 -1916 (Hahn'sche Buchhandlung, 1878)

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Correspondenz-blatt des Zoologisch-mineralogischen Vereins in Regensburg - Zoologisch-Mineralogischer Verein (Regensburg, Germany) (Zoologisch-mineralogischer Verein, 1847)

Correspondenz-blatt des Zoologisch-mineralogischen Vereins in Regensburg - Zoologisch-Mineralogischer Verein (Regensburg, Germany) (Zoologisch-mineralogischer Verein, 1850)

Correspondenz-blatt des Zoologisch-mineralogischen Vereins in Regensburg - Zoologisch-Mineralogischer Verein (Regensburg, Germany) (Zoologisch-mineralogischer Verein, 1851)

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Coup-d'oeil sur la faune des iles de la Sonde et de l'empire du Japon : discours préliminaire, destiné à servir d'introduction à la Faune du Japon - Temminck, C.J. (Coenraad Jacob), 1778 -1858 ([s.n.], 1835)

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Dansk ornithologisk forenings tidsskrift - Dansk ornitologisk forening. (Den Forening, 1909)

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Dansk ornithologisk forenings tidsskrift - Dansk ornitologisk forening. (Den Forening, 1912)

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Dansk ornithologisk forenings tidsskrift - Dansk ornitologisk forening. (Den Forening, 1920)

Dansk ornithologisk forenings tidsskrift - Dansk ornitologisk forening. (Den Forening, 1921)

Dansk ornithologisk forenings tidsskrift - Dansk ornitologisk forening. (Den Forening, 1922)

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The descent of man, and selection in relation to sex - Darwin, Charles, 1809 -1882 (Princeton University Press, 1981)

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The descent of man, and selection in relation to sex - Darwin, Charles, 1809 -1882 (Appleton, 1889)

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The descent of man, and selection in relation to sex - Darwin, Charles, 1809 -1882 (John Murray, 1882)

The descent of man, and selection in relation to sex - Darwin, Charles, 1809 -1882 (John Murray, 1888)

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The descent of man, and selection in relation to sex - Darwin, Charles, 1809 -1882 (John Murray, 1871)

The descent of man, and selection in relation to sex - Darwin, Charles, 1809 -1882 (John Murray, 1883)