Commentarii de rebus in scientia naturali et medicina gestis - Johann Friedrich Gleditschens Buchhandlung, (Apud Ioh. Fridericum Gleditsch, 1752)

Commercial fisheries review - U.S. Fish; Wildlife Service (National Marine Fisheries Service; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.], 1950)

Commercial fisheries review - U.S. Fish; Wildlife Service (National Marine Fisheries Service; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.], 1952)

Commercial fisheries review - U.S. Fish; Wildlife Service (National Marine Fisheries Service; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.], 1953)

Commercial fisheries review - U.S. Fish; Wildlife Service (National Marine Fisheries Service; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.], 1954)

Commercial fisheries review - U.S. Fish; Wildlife Service (National Marine Fisheries Service; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.], 1955)

Commercial fisheries review - U.S. Fish; Wildlife Service (National Marine Fisheries Service; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.], 1957)

Commercial fisheries review - U.S. Fish; Wildlife Service (National Marine Fisheries Service; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.], 1961)

Commercial fisheries review - U.S. Fish; Wildlife Service (National Marine Fisheries Service; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.], 1965)

Commercial fisheries review - U.S. Fish; Wildlife Service (National Marine Fisheries Service; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.], 1967)

Common and scientific names of trees and shrubs of Mariana, Caroline, and Marshall Islands - Falanruw, Marjorie V. C. (U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Research Station, 1990)

Common weeds of the United States - United States. Agricultural Research Service. (Dover Publications, 1971)

A companion to Mr. Bullock's London Museum and Pantherion : containing a brief description of upwards of fifteen thousand natural and foreign curiosities, antiquities, and productions of the fine arts, collected during seventeen years of arduous research, and at an expense of thirty thousand pounds : and now open for public inspection in the Egyptian Temple, just erected for its reception, in Piccadilly, London, opposite the end of Bond-Street - Howitt, Samuel, 1765? -1822 (Printed for the proprietor, 1812)

A compleat history of druggs - Tournefort, Joseph Pitton de, 1656 -1708 (Printed for R. Bonwicke, William Freeman, Timothy Goodwin, John Walthoe, Matthew Wotton, S. Manship, John Nicholson, Benjamin Tooke, Rich. Parker, and Ralph Smith, 1712)

A complete history of drugs - Tournefort, Joseph Pitton de, 1656 -1708 (Printed for J. and J. Bonwicke, S. Birt, W. Parker, C. Hitch, and E. Wicksteed, 1748)

Complete nursery & landscape service : 1958 : propagators and growers of specimen shade, fruit and ornamental trees, evergreens, shrubs, lilacs, roses and vines - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hinsdale Nurseries, Incorporated, 1958)

Compositae newsletter - Naturhistoriska riksmuseet (Sweden). Dept. of Phanerogamic Botany. (Dept. of Botany, Ohio State University, 1996)

Compte-rendu des séances du sixième Congrès international de zoologie, tenu à Berne du 14 au 19 août 1904 (W. Kündig & fils, 1905)

Comptes rendus hebdomadaires des séances de l'Académie des sciences - Centre national de la recherche scientifique (France) (publiés avec le concours du Centre national de la recherche scientifique par MM. les secrétaires perpétuels, 1883)

Comptes rendus hebdomadaires des séances de l'Académie des sciences - Centre national de la recherche scientifique (France) (publiés avec le concours du Centre national de la recherche scientifique par MM. les secrétaires perpétuels, 1902)

Comptes rendus hebdomadaires des séances de l'Académie des sciences - Centre national de la recherche scientifique (France) (publiés avec le concours du Centre national de la recherche scientifique par MM. les secrétaires perpétuels, 1913)

Comunicaciones de la Sociedad Malacológica del Uruguay - Sociedad Malacológica Del Uruguay. (1988)

Conception, birth and infancy in ancient Rome and modern Italy - McDaniel, Walton Brooks, 1871 - (1948)

The condition of tidal wetlands of Washington, Oregon, and California, 2002 - Nelson, Walter G. (U.S. Environmental Protection Agency, Office of Research and Development, National Health and Environmental Effects Research Laboratory, Western Ecology Division, 2007)

The condor - Cooper Ornithological Club. (Cooper Ornithological Club, 1899)

The condor - Cooper Ornithological Club. (Cooper Ornithological Club, 1901)

The condor - Cooper Ornithological Club. (Cooper Ornithological Club, 1917)

Conradi Gesneri medici Tigurini Historiae animalium liber primus de quadrupedibus viuiparis : opus philosophis, medicis, grammaticis, philologis, poëtis, & omnibus rerum linguarumq́ue variarum studiosis, vtilissimum simul iucundissimumq́ue futurum - Gessner, Conrad, 1516 -1565 (In Bibliopolio Cambieriano, 1604)

Conradi Gesneri medici Tigurini Historiæ animalivm liber IV. : Qui est de piscium & aquatilium animantium natura. : Cum iconibus singulorum ad viuum expressis ferè omnibus DCCXII ... Continentur in hoc volumine, Gulielmi Rondeletii quoque, Medicinae Professoris Regij in Schola Monspeliensi, & Petri Bellonii Cenomani, medici hoc tempore Lutetiae eximij, de aquatlium singulis scripta. Paralipomena quaedam ad finem adiecta sunt - Gessner, Conrad, 1516 -1565 (In bibliopolio Andreae Cambieri, 1604)

The Conservation Atlas of Tropical Forests: the Americas (1996)

Conservation of marine birds of northern North America : papers from the international symposium held at the Seattle Hyatt House, Seattle, Washington, 13-15 May 1975 - U.S. Fish; Wildlife Service (U.S. Dept. of the Interior, Fish and Wildlife Service, 1979)

Conspectus mammalium Europae. Faune des mammifères d'Europe - Trouessart, E.-L. (Edouard-Louis), 1842 -1927 (R. Friedländer & Sohn, 1910)

Contribución al conocimiento de los cetáceos vivientes y fósiles del territorio de Chile - Donoso-Barros, Roberto (Universidad de Concepción, 1975)

Contributions from the New York Botanical Garden - New York Botanical Garden (The Garden, 1912)

Contributions from the Osborn Botanical Laboratory - Yale University. Osborn Botanical Laboratory (Osborn Botanical Laboratory, Yale University, 1916)

Contributions from the United States National Herbarium - United States. National Herbarium. (Smithsonian Institution Press, 1909)

Contributions from the United States National Herbarium - United States. National Herbarium. (Smithsonian Institution Press, 1912)

Contributions from the United States National Herbarium - United States. National Herbarium. (Smithsonian Institution Press, 1968)

Contributions from the United States National Herbarium - United States. National Herbarium. (Smithsonian Institution Press, 2003)

Contributions from the University of Michigan Herbarium - University of Michigan. University Herbarium. (University Herbarium, University of Michigan, 1995)

Contributions in science - Los Angeles County Museum of Natural History. (The Museum, 1959)

Contributions in science - Los Angeles County Museum of Natural History. (The Museum, 1966)

Contributions of the American Entomological Institute - American Entomological Institute. (American Entomological Institute], 1986)

Contributions to a biological survey of Santa Monica Bay, California - Los Angeles (Calif.). Dept. of Geology. (1956)

Contributions to Canadian biology and fisheries - Biological Board of Canada. (1901)

Contributions to North American ethnology. Vol. I-VII, IX - Geographical; Geological Survey of the Rocky Mountain Region (U.S.) (Govt. Print. Off, 1877)

Contributions to the history of Australasian ornithology - Nuttall Ornithological Club. (Nuttall Ornithological Club, 2012)

Contributions to the natural history of Alaska. Results of investigations ... in the Yukon district and the Aleutian islands; conducted under the auspices of the Signal service, United States Army, extending from May, 1874, to August, 1881 ... - Turner, Lucien M. (Lucien McShan) (Govt. Print. Off, 1886)

Contributions to the natural history of Alaska results of investigations made chiefly in the Yukon district and the Aleutian Islands; conducted under the auspices of the Signal Service, United States Army, extending from May, 1874, to August, 1881 - Turner, Lucien M. (Lucien McShan) (G.P.O, 1886)

Contributions to the natural history of the cetaceans. A review of the family Delphinidae - True, Frederick W. (Frederick William), 1858 -1914 (Govt. Print. Off, 1889)

Cooperative purchasing and marketing organizations among farmers in the United States - Jesness, O. B. (Oscar Bernard), 1889 - (U.S. Dept. of Agriculture, 1917)

Corn-belt farmers' experience with motor trucks : a study of 831 reports from farmers who own motor trucks - Tolley, H. R. (Howard Ross), 1889 - (U.S. Dept. of Agriculture, 1921)

A Cornish fauna : being a compendium of the natural history of the county : intended to form a companion to the collection in the Museum of the Royal Institution of Cornwall - Couch, Jonathan, 1789 -1870 (Printed for the Royal Institution of Cornwall, by L.E. Gillet, 1838)

A Cornish fauna; being a compendium of the natural history of the county, intented to form a companion to the collection in the Museum of the Royal Institution of Cornwall. Part 1, Containing the vertebrate, crustacean, and a portion of the radiate animals - Couch, Jonathan, 1789 -1870 (printed for the Royal Institution of Cornwall ; by L.E. Gillet, 1838)

Correspondenz-blatt des Zoologisch-mineralogischen Vereins in Regensburg - Zoologisch-Mineralogischer Verein (Regensburg, Germany) (Zoologisch-mineralogischer Verein, 1879)

The crayfishes of Kentucky - Taylor, Christopher Alan, 1969 - (Illinois Natural History Survey, 2004)

Creamery, cheese factory dairy and milk dealers' apparatus and supplies - Creamery Package Manufacturing Company. (The Company, 1904)

The creamery patron's handbook - Kolarik, Joseph (The National dairy union, 1902)

Creatures of the sea : being the life stories of some sea birds, beasts, and fishes - Bullen, Frank Thomas, 1857 -1915 (McClelland & Goodchild, 1909)

Creatures of the sea : being the life stories of some sea birds, beasts, and fishes - Bullen, Frank Thomas, 1857 -1915 (R.T.S, 1904)

Creatures of the sea being the life stories of some sea birds, beasts, and fishes - Bullen, Frank Thomas, 1857 -1915 (McClelland & Goodchild, 1909)

The Crinoidea flexibilia : (with an atlas of A., B., C., and 76 plates) - Springer, Frank, 1848 -1927 (Smithsonian Institution, 1920)

Crustacea. Part A Decapod crustaceans - Rathburn, Mary Jane, 1860 -1943 (J. de L. Taché, 1919)

Cryptogamic botany - Cardot, Jules, 1860 -1934 (The Smithsonian Institution, 1910)