Chloris protogæa. Beiträge zur flora der vorwelt - Unger, F. (Franz), 1800 -1870 (In commission bei W. Engelmann, 1847)

Chōsen shinrin shokubutsu hen - Chōsen Sōtokufu Ringyō Shikenjō. ([Chōsen Sōtokufu], 1920)

Chronological history of plants : man's record of his own existence illustrated through their names, uses, and companionship - Pickering, Charles, 1805 -1878 (Little, Brown & company, 1879)

Chronological history of plants: man's record of his own existence illustrated through their names, uses, and companionship - Pickering, Charles, 1805 -1878 (Little, Brown & company, 1879)

Chung-kuo chu yao chih wu t?u shuo - Keng, I-li, 1898 - (K'o hsüeh chʻu pan shê, 1959)

Ciba Foundation conferences on istopes in biochemistry - Ciba Foundation. (Blakiston, 1951)

The circle of the sciences - Brougham; Vaux, Henry Brougham, Baron, 1778 -1868 (London Prtg. [and] pub. Co, 1900)

The Civil engineer and architect's journal, scientific and railway gazette ([William Laxton], 1839)

A classed and annotated bibliography of fossil insects - Scudder, Samuel Hubbard, 1837 -1911 (Govt. Print. Off, 1890)

The classes and orders of the Linnaean system of botany : Illustrated by select specimens of foreign and indigenous plants - Duppa, Richard, 1770 -1831 (Printed by T. Bensley for Longman, Hurst, Rees, Orme, and Brown, 1816)

A classified index and synopsis of The animal kingdom arranged in conformity with its organization - Gray, John Edward 1800 -1875 (Printed for Whittaker and Co, 1835)

A classified list of the names and Latin synonyms of the British birds; including the names of all species observed up to the present time in the British Isles... - Sealy, Alfred Forbes. (Printed by J. Webb, 1853)

The code of nomenclature and check-list of North American birds : adopted by the American Ornithologists' Union : being the report of the Committee of the Union on Classification and Nomenclature - American Ornithologists' Union. Committee on Classification; Nomenclature. (1886)

Le Coléoptériste, ou, Répertoire des travaux sur les coléoptères de l'ancien monde (G. Chéron, 1890)

Le Coléoptériste, ou, Répertoire des travaux sur les coléoptères de l'ancien monde (G. Chéron, 1891)

Coleopterorum catalogus - Junk, Wilhelm, 1866 -1942 (W. Junk, 1910)

Coleopterorum catalogus - Junk, Wilhelm, 1866 -1942 (W. Junk, 1912)

Collected essays - Huxley, Thomas Henry, 1825 -1895 (Appleton, 1894)

Collected reprints (Atlantic Oceanographic and Meteorological Laboratories) - Environmental Research Laboratories (U.S.) (For sale by Supt. of Docs. U.S. G.P.O, 1975)

[Collected reprints, 1902-1928 - Howell, Arthur H. (Arthur Holmes), 1872 -1940 (s.n, 1900)

The collected scientific papers of the late Alfred Henry Garrod, M.A., F.R.S - Forbes, W. A. (William Alexander), 1855 -1883 (R.H. Porter, 1881)

The collected scientific papers of the late William Alexander Forbes - Beddard, Frank E. (Frank Evers), 1858 -1925 (R.H. Porter, 1885)

Collection Académique - Academia Caesarea Leopoldino-Carolina Naturae Curiosorum. (1775)

Collection Académique - Academia Caesarea Leopoldino-Carolina Naturae Curiosorum. (1776)

Collection Académique - Academia Caesarea Leopoldino-Carolina Naturae Curiosorum. (1786)

Collection Académique. partie etrangère - Société Royale des Sciences de Turin (Société Royale des Sciences de Turin, 1761)

Collection Académique. partie etrangère - Société Royale des Sciences de Turin (Société Royale des Sciences de Turin, 1770)

Collection Académique - Academia Caesarea Leopoldino-Carolina Naturae Curiosorum. (1787)

[Collection of memoranda: Impressions of European forestry] - Mason, Ira J. (U.S. Department of Agriculture, Forest Service, 1952)

Collection of pamphlets on mollusks (1881)

Les collections botaniques du Musée royal de physique et d'histoire naturelle de Florence au printemps de MDCCCLXXIV - Parlatore, Filippo, 1816 -1877 (Impr. successeurs Le Monnier, 1874)

College zoology - Hegner, Robert William, 1880 -1942 (Macmillan, 1918)

College zoology - Hegner, Robert William, 1880 -1942 (The Macmillan company, 1912)

Colombia 1941 : expense records - Wetmore, Alexander, 1886 -1978 (1941)

Color key to North American birds, with bibliographical appendix - Reed, Chester A. (Chester Albert), 1876 -1912 (D. Appleton & Company, 1912)

Color key to North American birds; with bibliographical appendix - Reed, Chester A. (Chester Albert), 1876 -1912 (D. Appleton, 1912)

Coloured figures of the birds of the British Islands / issued by Lord Lilford - Salvin, Osbert, 1835 -1898 (R. H. Porter, 1885)

Commentari dell'Ateneo di Brescia - Ateneo di Brescia. (1836)

Commentari dell'Ateneo di Brescia - Ateneo di Brescia. (1848)

Commentarii Academiae scientiarum imperialis Petropolitanae - Imperatorskai︠a︡ akademīi︠a︡ nauk (Russia) (Typis Academiae, 1741)

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

Commentatio de myrsinaceis archipelagi Indici - Scheffer, Rudolph H. C. C. 1844 -1880 (apud G. G. Brugman, 1867)

Commercial botany of the nineteenth century. A record of progress in the utilisation of vegetable products in the United Kingdom, and the introduction of economic plants into the British colonies, during the present century - Jackson, John Reader, 1837 -1920 (Cassell & company, limited, 1890)

Commercial fisheries review - U.S. Fish; Wildlife Service (National Marine Fisheries Service; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.], 1959)

The commercial products of the vegetable kingdom - Simmonds, P. L. (Peter Lund), 1814 -1897 (T. F. A. Day, 1854)

The commercial products of the vegetable kingdom, considered in their various uses to man and in their relation to the arts and manufactures; forming a practical treatise and handbook of reference for the colonist, manufacturer, merchant, and consumer, on the cultivation, preparation for shipment and commercial value, [etc.] of the various substances obtained from trees and plants, entering into the husbandry of tropical and sub-tropical regions, [etc.] - Simmonds, P. L. (Peter Lund), 1814 -1897 (Day, 1854)

Commissioners' report - Ontario. Game; fish commission. (Printed by Warwick & sons, 1892)

Les compagnies du corail; étude historique sur le commerce de Marseille au 16 siècle et les origines de la colonisation française en Algérie-Tunisie - Masson, Paul, 1863 - (Fontemoing, 1908)

Compendium florae atlanticae : seu expositio methodica plantarum omnium in Algeria, necnon in regno tunetano et imperio maroccano hucusque notarum ; ou, Flore des états barbaresques, Algérie, Tunisie et Maroc - Cosson, E. (Ernest), 1819 -1889 (Impr. Nationale, 1883)

A compendium of physiological and systematic botany - Sumner, George, 1793 -1855 (O. D. Cooke, 1820)

The Compleat geographer, or, The chorography and topography of all the known parts of the earth to which is premis'd an introduction to geography, and a natural history of the earth and the elements ... to which are added maps of every country, fairly engraven on copper, according to the latest surveys, and newest discoveries, most engrav'd by Herman Moll (Printed for Awnsham and John Churchill ... and Timothy Childe, 1709)

Complément de l'histoire naturelle des mollusques terrestres et fluviatiles de la France, de J.P.R. Draparnaud - Draparnaud, J. (Jacques), 1772 -1805 (Lippmann, 1831)

Compléments de Buffon races humaines et mammifères - Lesson, R. P. (René Primevère), 1794 -1849 (P. Pourrat, 1840)

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)

A complete line of nursery stock direct to growers, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Whitten-Ackerman Nurseries, 1931)

The complete poultry book - Thorne, Chas. E. (Charles Embree), 1846 -1936 (Mast, Crowell & Kirkpatrick, 1882)

Complete works - Dick, Thomas. (Goodman, 1850)

Compositae newsletter - Naturhistoriska riksmuseet (Sweden). Dept. of Phanerogamic Botany. (Dept. of Botany, Ohio State University, 1988)

Compte Rendu de la Association Française pour l'Avancement des Sciences - Association française pour l'avancement des sciences. (Secretariat de lʹAssociation, 1874)

Compte Rendu de la Association Française pour l'Avancement des Sciences - Association française pour l'avancement des sciences. (Secretariat de lʹAssociation, 1877)

Compte Rendu de la Association Française pour l'Avancement des Sciences - Association française pour l'avancement des sciences. (Secretariat de lʹAssociation, 1878)

Compte Rendu de la Association Française pour l'Avancement des Sciences - Association française pour l'avancement des sciences. (Secretariat de lʹAssociation, 1879)

Compte Rendu de la Association Française pour l'Avancement des Sciences - Association française pour l'avancement des sciences. (Secretariat de lʹAssociation, 1881)

Compte Rendu de la Association Française pour l'Avancement des Sciences - Association française pour l'avancement des sciences. (Secretariat de lʹAssociation, 1887)

Compte Rendu de la Association Française pour l'Avancement des Sciences - Association française pour l'avancement des sciences. (Secretariat de lʹAssociation, 1888)