Colchicine in agriculture, medicine, biology, and chemistry - Dustin, Pierre. (Iowa State College Press, 1955)

The Collecting net - Marine Biological Laboratory (Woods Hole, Mass.) (The Collecting net, 1927)

The Collecting net - Marine Biological Laboratory (Woods Hole, Mass.) (The Collecting net, 1929)

The Collecting net - Marine Biological Laboratory (Woods Hole, Mass.) (The Collecting net, 1931)

The Collecting net - Marine Biological Laboratory (Woods Hole, Mass.) (The Collecting net, 1932)

The Collecting net - Marine Biological Laboratory (Woods Hole, Mass.) (The Collecting net, 1933)

The Collecting net - Marine Biological Laboratory (Woods Hole, Mass.) (The Collecting net, 1934)

The Collecting net - Marine Biological Laboratory (Woods Hole, Mass.) (The Collecting net, 1935)

The Collecting net - Marine Biological Laboratory (Woods Hole, Mass.) (The Collecting net, 1937)

The Collecting net - Marine Biological Laboratory (Woods Hole, Mass.) (The Collecting net, 1938)

The Collecting net - Marine Biological Laboratory (Woods Hole, Mass.) (The Collecting net, 1939)

The Collecting net - Marine Biological Laboratory (Woods Hole, Mass.) (The Collecting net, 1940)

The Collecting net - Marine Biological Laboratory (Woods Hole, Mass.) (The Collecting net, 1941)

College zoology - Hegner, Robert William, 1880 -1942 (Macmillan, 1959)

Common objects of the microscope - Wood, J. G. (John George), 1827 -1889 (Routledge, Warne, and Routledge, 1861)

Common objects of the microscope - Wood, J. G. (John George), 1827 -1889 (G. Routledge, 1899)

Common objects of the microscope - Wood, J. G. (John George), 1827 -1889 (G. Routledge, 1866)

Comparative anatomy - Neal, Herbert V. (Herbert Vincent), 1869 -1940 (P. Blakiston's Son, 1936)

Comparative animal physiology - Bishop, David W. (Saunders, 1950)

Comparative cytological studies with especial regard to the morphology of the nucleolus - Montgomery, Thomas Harrison, 1873 -1912 (Ginn & Company, 1898)

Comparative zoology, structural and systematic : for use in schools and colleges - Orton, James, 1830 -1877 (Harper & Bros, 1883)

Comparative zoology : structural and systematic, for use in schools and colleges - Orton, James, 1830 -1877 (Harper, 1895)

Comparative zoology, structural and systematic, for use in schools and colleges - Orton, James, 1830 -1877 (American book company, 1904)

A compilation of culture media for the cultivation of microorganisms - Levine, Max, 1889 -1967 (The Williams & Wilkins Company, 1930)

Comptes rendus des séances de la Société de biologie - Société de biologie (Paris, France) (Masson et Cie, 1918)

Comptes rendus hebdomadaires des séances et mémoires de la Société de biologie - Société de biologie (Paris, France) (G. Masson, 1911)

Conférences de zoologie faites à la Sorbonne Protozoaires - Robert, A., zoologist. (Association amicale des ves et anciens ves de la Facultes sciences de Paris, 1914)

Conspectus Cyclostomaceorum emendatus et auctus. Pneumonopomorum monographiae prodromus - Pfeiffer, Louis (Ludwig Georg Karl), 1805 -1877 (Th Fischeri, 1852)

Contributions à la faune malacologique francaise - Locard, Arnould, 1841 -1904 (Imprimerie Pitrat ainé, 1889)

Contributions from the Botanical Laboratory - University of Pennsylvania. Botanical Laboratory. (University of Pennsylvania Press, 1892)

Contributions from the laboratory - Rothamsted Experimental Station. (1909)

Contributions to the study of the behavior of lower organisms - Jennings, H. S. (Herbert Spencer), 1868 -1947 (Carnegie Institution of Washington, 1904)