International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1913)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1914)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1916)

An introduction to animal morphology and systematic zoology - Macalister, Alexander, 1844 -1919 (Longmans, 1876)

An introduction to animal morphology and systematic zoology : pt. I. Invertebrata - Macalister, Alexander, 1844 -1919 (Longmans, Green, 1876)

An introduction to a biology and other papers - Darbishire, A. D. (Arthur Dukinfield), 1879 -1915 (Funk and Wagnalls, 1917)

An introduction to a biology and other papers - Darbishire, A. D. (Arthur Dukinfield), 1879 -1915 (Cassell, 1917)

An introduction to nematology - Chitwood, B. G. (Benjamin Goodwin), 1906 -1972 (Monumental printing co, 1937)

An introduction to the classification of animals - Huxley, Thomas Henry, 1825 -1895 (J. Churchill & sons, 1869)

An introduction to the study of the comparative anatomy of animals - Bourne, Gilbert C. (Gilbert Charles), 1861 -1933 (G. Bell & sons, 1902)

An introduction to the study of the comparative anatomy of animals - Bourne, Gilbert C. (Gilbert Charles), 1861 -1933 (G. Bell & sons, 1919)

An introduction to the study of zoology - Lindsay, B. (S. Sonnenschein, 1895)

An introduction to zoology - Hegner, Robert William, 1880 -1942 (The Macmillan company, 1910)

Introduction to zoology; a guide to the study of animals, for the use of secondary schools - Davenport, Charles Benedict, 1866 -1944 (Macmillan company, 1900)

An introduction to zoology, with directions for practical work (invertebrates) - Lulham, Rosalie Blanche Jermaine. (Macmillan, 1913)

Invasive alien flora and fauna in South Africa : expertise and bibliography - South African National Biodiversity Institute. (South African National Biodiversity Institute, 2007)

The Invertebrata; a manual for the use of students - Borradaile, L. A. (Lancelot Alexander), 1872 -1945 (Macmillan, 1935)

The Invertebrata; a manual for the use of students - Borradaile, L. A. (Lancelot Alexander), 1872 -1945 (Macmillan, 1932)

Invertebrata : Tasmania's Invertebrate newsletter - Queen Victoria Museum; Art Gallery (Launceston, Tas.) (Queen Victoria Museum & Art Gallery, 2001)

Invertebrate animals : collection and preservation - British Museum (Natural History) (British Museum (Natural History), 1979)

The invertebrate fauna of the Firth of Forth - Herdman, W. A. Sir, (William Abbott), 1858 -1924 (Printed by M'Farlane & Erskine, 1881)

Invertebrate zoology - Levi, Herbert Walter, 1921 -2014 (Krieger, 1900)

Invertebrate zoology - Van Cleave, Harley Jones, 1886 -1953 (McGraw-Hill Book Company, Inc, 1931)

Invertebrates in need of special protection in Europe (1987)

Invertebres ayant besoin d'une protection speciale en Europe (1987)

Investigations in fish control - U.S. Fish; Wildlife Service (U.S. Dept. of the Interior, Fish and Wildlife Service, 1964)

Investigations in fish control - U.S. Fish; Wildlife Service (U.S. Dept. of the Interior, Fish and Wildlife Service, 1975)

The Irish naturalist - Royal Zoological Society of Ireland. (Eason & Son, Ltd, 1904)

The Irish naturalist - Royal Zoological Society of Ireland. (Eason & Son, Ltd, 1915)

Isis von Oken - Oken, Lorenz, 1779 -1851 (Expedition der Isis, 1828)

Isis von Oken - Oken, Lorenz, 1779 -1851 (Expedition der Isis, 1843)

Isis von Oken - Oken, Lorenz, 1779 -1851 (Expedition der Isis, 1847)

The IUCN Invertebrate Red Data Book (1983)

Izsliedovaniia po morfologii i sistematikie planarii ozera Baikala : I. Rod Sorocelis Grube = Untersuchungen über die Morphologie und Systematik der Planarien aus dem Baikalsee : I. Die Gattung Sorocelis Grube - Zabusov, I. P. (Tipo-litografiia Imperatorskago Universiteta, 1911)

Izvestiia na Tsarskitia prirodonauchni instituti v Sofiia = Mitteilungen aus den Konigl. naturwissenschaftlichen Instituten in Sofia, Bulgarien = Bulletin des Institutions royales d'histoire naturelle á Sofia, Bulgarie - Tsarskitie prirodonauchni instituti (Sofiia, Bulgaria) (Pechatnitsa P. Glushkov, 1942)

Izviestiia Rossiiskoi akademii nauk = Bulletin de l'Académie des sciences de Russie - Rossiĭskai︠a︡ akademii︠a︡ nauk. (Akademiia, 1919)

Jahrbuch der Hamburgischen Wissenschaftlichen Anstalten - Hamburg (Germany). Oberschulbeh. Sektion f Wissenschaftlichen Anstalten. (Lucas Gr & Sillem, 1911)

Jahrbuch der Hamburgischen Wissenschaftlichen Anstalten - Hamburg (Germany). Oberschulbeh. Sektion f Wissenschaftlichen Anstalten. (Lucas Gr & Sillem, 1918)

Jenaische Zeitschrift für Naturwissenschaft - Medizinisch-naturwissenschaftliche Gesellschaft zu Jena. (Gustav Fischer [etc.], 1903)

Jenaische Zeitschrift für Naturwissenschaft - Medizinisch-naturwissenschaftliche Gesellschaft zu Jena. (Gustav Fischer [etc.], 1904)

Jenaische Zeitschrift für Naturwissenschaft - Medizinisch-naturwissenschaftliche Gesellschaft zu Jena. (Gustav Fischer [etc.], 1905)

Jenaische Zeitschrift für Naturwissenschaft - Medizinisch-naturwissenschaftliche Gesellschaft zu Jena. (Gustav Fischer [etc.], 1909)

Jenaische Zeitschrift für Naturwissenschaft - Medizinisch-naturwissenschaftliche Gesellschaft zu Jena. (Gustav Fischer [etc.], 1920)

Journal and proceedings of the Asiatic Society of Bengal - Asiatic Society of Bengal (Asiatic Society of Bengal, 1910)

Journal and proceedings of the Asiatic Society of Bengal - Asiatic Society of Bengal (Asiatic Society of Bengal, 1913)

Journal and proceedings of the Asiatic Society of Bengal - Asiatic Society of Bengal (Asiatic Society of Bengal, 1915)

Journal and proceedings of the Asiatic Society of Bengal - Asiatic Society of Bengal (Asiatic Society of Bengal, 1918)

Journal and proceedings of the Asiatic Society of Bengal - Asiatic Society of Bengal (Asiatic Society of Bengal, 1922)

Journal and proceedings of the Natural History and Science Society of Western Australia - Natural History; Science Society of Western Australia (The Society, 1914)

Journal / Edinburgh Natural History Society - Edinburgh Natural History Society, (Edinburgh Natural History Society, 1978)

Journal of anatomy and physiology - Anatomical Society of Great Britain; Ireland. (University Press, 1905)

Journal of anatomy and physiology - Anatomical Society of Great Britain; Ireland. (University Press, 1867)

Journal of applied microscopy and laboratory methods - Bausch & Lomb Optical Company. (Publication Dept., Bausch & Lomb Optical Co, 1901)

The journal of comparative neurology (Published by the Editors, Denison University, 1897)

The journal of comparative neurology (Published by the Editors, Denison University, 1900)

The Journal of comparative neurology and psychology - Wistar Institute of Anatomy; Biology. (Editorial Office, Denison University, 1907)

The Journal of comparative neurology and psychology - Wistar Institute of Anatomy; Biology. (Editorial Office, Denison University, 1908)

Journal of conchology - Conchological Society of Great Britain; Ireland. (D. Bogue, 1968)

Journal of conchology - Conchological Society of Great Britain; Ireland. (D. Bogue, 1979)

Journal of conchology - Conchological Society of Great Britain; Ireland. (D. Bogue, 2000)

Journal of microscopy - Royal Microscopical Society (Great Britain) (Blackwell Scientific, 1882)