Principles of bacteriology - Eisenberg, Arthur Alexander, 1885 - (C.V. Mosby Co, 1923)

Principles of general and comparative physiology : intended as an introduction to the study of human physiology : and as a guide to the philosophical pursuit of natural history - Carpenter, William Benjamin, 1813 -1885 (John Churchill, 1839)

Proceedings of the Academy of Natural Sciences of Philadelphia - Academy of Natural Sciences of Philadelphia. (Academy of Natural Sciences of Philadelphia, 1862)

Proceedings of the Academy of Natural Sciences of Philadelphia - Academy of Natural Sciences of Philadelphia. (Academy of Natural Sciences of Philadelphia, 1882)

Proceedings of the Academy of Natural Sciences of Philadelphia - Academy of Natural Sciences of Philadelphia. (Academy of Natural Sciences of Philadelphia, 1913)

Proceedings of the Academy of Natural Sciences of Philadelphia - Academy of Natural Sciences of Philadelphia. (Academy of Natural Sciences of Philadelphia, 1841)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 1933)

Proceedings of the Linnean Society of New South Wales - Linnean Society of New South Wales. (Linnean Society of New South Wales, 1882)

Proceedings of the Linnean Society of New South Wales - Linnean Society of New South Wales. (Linnean Society of New South Wales, 1886)

Proceedings of the Royal Society of Edinburgh - Royal Society of Edinburgh. (Royal Society of Edinburgh, 1884)

Proceedings of the Royal Society of Edinburgh - Royal Society of Edinburgh. (Royal Society of Edinburgh, 1886)

Proceedings of the Royal Society of Edinburgh - Royal Society of Edinburgh. (Royal Society of Edinburgh, 1915)

Proceedings of the Royal Society of London - Royal Society (Great Britain) (The Society, 1873)

Proceedings of the Royal Society of London - Royal Society (Great Britain) (The Society, 1876)

Proceedings of the Royal Society of London - Royal Society (Great Britain) (The Society, 1887)

Proceedings of the Royal Society of London - Royal Society (Great Britain) (The Society, 1893)

Proceedings of the Royal Society of London - Royal Society (Great Britain) (The Society, 1894)

Proceedings of the Royal Society of London - Royal Society (Great Britain) (The Society, 1902)

Proceedings of the Royal Society of Victoria - Royal Society of Victoria (Melbourne, Vic.) (The Society, 1922)

Proceedings of the Royal Zoological Society of New South Wales - Royal Zoological Society of New South Wales. (The Society, 1951)

Proceedings of the South London Entomological & Natural History Society - South London Entomological; Natural History Society (South London Entomological and Natural history Society, 1916)

Proceedings of the United States National Museum - Smithsonian Institution (Smithsonian Institution Press, [etc.], 1910)

Proceedings of the United States National Museum - Smithsonian Institution (Smithsonian Institution Press, [etc.], 1912)

Prodromus faunae mediterraneae, sive Descriptio animalium maris Mediterranei incolarum, quam comparata silva rerum quatenus innotuit, adiectis locis et nominibus vulgaribus eorumque auctoribus - Carus, Julius Victor, 1823 -1903 (E. Schweizerbart, 1889)

Prof. dr. Thomé's Flora von Deutschland, Österreich und der Schweiz, in wort und bild, für schule und haus ... mit ... - Migula, W. (Walter), 1863 -1938 (1929)

Prosperi Alpini ... Medicina Aegyptiorum : accessit huic editioni ejusdem auctoris liber De balsamo, et rhapontico, ut et Jacobi Bontii Medicina Indorum - Alpini, Prosper, 1553 -1617 (Apud Gerardum Potvliet, 1745)

Protists and disease : vegetable protists: algae and fungi, including Chytridiineae, various Plassomyxinae, the causes of molluscum contagiosum, smallpox, syphilis, cancer, and hydrophobia - Clarke, J. Jackson (James Jackson), 1860 -1940 (Bailliere, Tindall & Cox, 1922)

Protists and disease. Vegetable protists; Algae and Fungi, including Chytridiineae; various Plassomyxinae, the causes of molluscum contagiosum, smallpox, syphilis, cancer, and hydrophobia; together with the Mycetozoa and allied groups - Clarke, J. Jackson (James Jackson), 1860 -1940 (Baillière, Tindall & Cox, 1922)

Protozoa and disease - Clarke, J. Jackson (James Jackson), 1860 -1940 (Baillière, Tindall and Cox, 1903)

Protozoa and disease, comprising sections on the causation of smallpox, syphilis, and cancer. Part II - London School of Hygiene; Tropical Medicine. (Baillère, Tindall and Cox, 1908)

Protozoa in biological research - Calkins, Gary N. (Gary Nathan), 1869 -1943 (Columbia University Press, 1941)

Die Protozoen als Krankheitserreger : Nachtraege - Pfeiffer, L. (Ludwig), 1842 -1921 (G. Fischer, 1895)

Die Protozoen als Krankheitserreger des Menschen und der Hausthiere; für Ärzte, Thierärzte, und Zoologen - Schneidemühl, Georg, 1853 -1928 (Engelmann, 1898)

Die Protozoen als Parasiten und Krankheitserreger nach biologischen Gesichtspunkten dargestellt - Doflein, Franz, 1873 -1924 (Fischer, 1901)

Protozoölogy - Calkins, Gary N. (Gary Nathan), 1869 -1943 (Lea & Febiger, 1909)

[Publications] - Bureau of Government Laboratories - Philippines. Bureau of Government Laboratories. (Bureau of Public Printing, 1903)

Recombinant DNA research : documents relating to "NIH guidelines for research involving recombinant DNA molecules" - National Institutes of Health (U.S.). Office of the Director. (U.S. Dept. of Health, Education, and Welfare, Public Health Service, National Institutes of Health, 1976)

Records of the Australian Museum - Australian Museum (Printed by order of the Trustees, 1933)

Records of the Western Australian Museum - Western Australian Museum (Western Australian Museum, 2001)

Regulation of tobacco products : hearings before the Subcommittee on Health and the Environment of the Committee on Energy and Commerce, House of Representatives, One Hundred Third Congress, second session - United States. Congress. House. Committee on Energy; Commerce. (U.S. G.P.O, 1995)

Reise der oesterreichischen Fregatte Novara um die Erde : in den Jahren 1857, 1858, 1859, unter den Befehlen des Commodore B. von Wüllerstorf-Urbair - Scherzer, Karl, Ritter von, 1821 -1903 (C. Gerold's Sohn, 1864)

Reise der österreichischen Fregatte Novara um die Erde in den Jahren 1857, 1858, 1859 unter den Befehlen des Commodore B. von Wüllerstorf-Urbair - Österreichische Akademie der Wissenschaften. (Kaiserlich-Königliche Hof- und Staatsdruckerei; in Commission bei K. Gerold's Sohn, 1861)

The relation of animal diseases to the public health, and their prevention - Billings, F. S. (Frank Seaver), 1845 -1912 (D. Appleton and Company, 1884)

Repertorium annuum literaturae botanicae periodicae - Bemmelen, J. A. van. (Erven Loosjes, 1873)

Report no. 1, October 1, 1910 - Kansas. State live-stock registry board. (Printing dept., Kansas state agricultural college, 1910)

Report of the British Association for the Advancement of Science - British Association for the Advancement of Science. (1839)

Report of the British Association for the Advancement of Science - British Association for the Advancement of Science. (1831)

Report of the director of the Colonial Bacteriological Institute, for the year 1897 - University of Glasgow. Library. (W.A. Richardson & Sons, Government Printers, 1898)

Report of the Michigan Academy of Science - Michigan Academy of Science. Council. (The Academy, 1906)

Report of the Wellcome Research Laboratories at the Gordon Memorial College, Khartoum - Wellcome Research Laboratories (Khartoum, Sudan) (Dept. of Education, Sudan Govt, 1908)

Report on the infectious and contagious diseases in stock prevailing in Europe; together with directions for inoculation for pleuropneumonia - New South Wales. Chief inspector of stock. (T. Richards, govt. printer, 1874)

Report on the Texas cattle disease - Walker, Francis, 1809 -1874 (1868)

Reports of the United States Medical Department in the Philippine Islands, 1901-1902 - Mearns, Edgar Alexander, 1856 -1916 (1901)

Résultats des campagnes scientifiques accomplies sur son yacht par Albert Ier, prince souverain de Monaco ... - Albert I, Prince of Monaco, 1848 -1922 (Impr. de Monaco, 1919)

Revista de zootécnia e veterinária - Brazil. Comissão de Linhas Telegráficas Estratégicas de Mato Grosso ao Amazonas. (1915)

Revue encyclopédique (1821)

Revue encyclopédique (1819)

Revue générale des écrits de Linné; ouvrage dans lequel on trouve les anecdotes les plus intéressantes de sa vie privée, un abrégé de ses systêmes et de ses ouvrages, un extrait des ses Aménités académiques ... - Pulteney, Richard, 1730 -1801 (Buisson, 1789)

Revue générale des sciences pures et appliquées ([s.n.], 1892)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1926)

Rhizopod protozoa the cause of cancer and other diseases ; being part IV of "Protozoa and disease" - London School of Hygiene; Tropical Medicine. (Baillière, Tindall and Cox, 1915)

Rozpravy české akademie císaře Františka Josefa pro vědy, slovesnost a umění. Třída II, Mathematicko-přírodnicka - Česka akademie Císaře Františka Josefa pro vědy slovenost a umění. Třida II: Mathematicko-přírodnická. (1893)

The rural cyclopedia, or, A general dictionary of agriculture and of the arts, sciences, instruments, and practice, necessary to the farmer, stockfarmer, gardener, forester, landsteward, farrier, &c - Wilson, John M. (John Marius) (A. Fullarton, 1849)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1862)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1882)

Rural New Yorker - Moore, D. D. T. (Rural Pub. Co. [etc.], 1885)

Rural veterinary secrets : a farmer's text book for ready reference, and the secret of successfully applying first aid and home remedies to farm animals - Hartwig, Adolph H. (s.n, 1921)

Science - American Association for the Advancement of Science. ([s.n.], 1903)

Scientific papers: physiology, medicine, surgery, geology, with introductions, notes and illustrations (P.F. Collier & son, 1910)

The sea fishes of Southern Africa. With a message from His Excellency the Governor-General of Moçambique and a foreword by B.F.J. Schonland - Smith, James Leonard Brierly. (Central News Agency, 1949)

Seed production in apples - Crandall, Charles S. (Charles Spencer), 1852 -1929 (University of Illinois Agricultural Experiment Station, 1917)

The sheep - Rushworth, William Arthur. (The Buffalo review co, 1899)

The sheep - Rushworth, William Arthur. (The Buffalo Review Co, 1899)

Sheep diseases - Baker, Eustace Thurman, 1882 - (American journal of veterinary medicine, 1916)

Sheep: domestic breeds and their treatment (Vinton, 1896)

Sheep : our domestic breeds & their treatment - Martin, William Charles Linnæus, 1798 -1864 (G. Routledge & Co, 1858)

A short history of science - Sedgwick, W. T. (William Thompson), 1855 -1921 (The Macmillan company, 1923)

A short history of science - Sedgwick, W. T. (William Thompson), 1855 -1921 (The Macmillan company, 1869)

Siboga expeditie - Weber, Max, 1852 -1937 (Brill, 1913)

Sitzungsberichte. Abt. 1, Mineralogie, Krystallographie, Botanik, Physiologie der Pflanzen, Zoologie, Paläontologie, Geologie, physische Geographie und Reisen - Kaiserl. Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Klasse. (K.-K. Hof- und Staatsdruckerei in Kommission bei A. Hölder, 1906)

Sitzungsberichte der Gesellschaft Naturforschender Freunde zu Berlin - Gesellschaft Naturforschender Freunde zu Berlin. (Gesellschaft Naturforschender Freunde, 1920)

Sitzungsberichte der Gesellschaft zur Beförderung der gesammten Naturwissenschaften zu Marburg - Gesellschaft zur Beförderung der Gesammten Naturwissenschaften zu Marburg. (Elwert Verlag [etc.], 1905)

Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften. Mathematisch-Naturwissenschaftliche Classe. Abt. 1, Mineralogie, Botanik, Zoologie, Anatomie, Geologie und Paläontologie - Kaiserl. Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Klasse. (K.-K. Hof- und Staatsdruckerei in Commission bei Carl Gerold's Sohn, 1868)

Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften. Mathematisch-Naturwissenschaftliche Classe. Abt. 1, Mineralogie, Botanik, Zoologie, Anatomie, Geologie und Paläontologie - Kaiserl. Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Klasse. (K.-K. Hof- und Staatsdruckerei in Commission bei Carl Gerold's Sohn, 1848)

Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften. Mathematisch-Naturwissenschaftliche Classe - Kaiserl. Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Klasse. (K.-K. Hof-und Staatsdruckerei in Commission bei Karl Gerold's Sohn, 1858)

Sitzungsberichte der Königlich Preussischen Akademie der Wissenschaften zu Berlin - Deutsche Akademie der Wissenschaften zu Berlin. (Deutsche Akademie der Wissenschaften zu Berlin, 1894)

Sitzungsberichte und abhandlungen der Naturforschenden Gesellschaft zu Rostock - Naturforschende und Medizinische Gesellschaft zu Rostock. (1909)

Sitzungsberichte und abhandlungen der Naturforschenden Gesellschaft zu Rostock - Naturforschende und Medizinische Gesellschaft zu Rostock. (1914)

Sketches towards a Hortus botanicus americanus; or, Coloured plates ... of new and valuable plants of the West Indies and North and South America ... - Titford, William Jowit, 1784 -1823 (Printed for the author by C. Stower, Published by Sherwood, Neely, and Jones [etc.], 1811)

Skrifter utgit av Videnskapsselskapet i Kristiania. I, Matematisk-naturvidenskabelig klasse - Christiania videnskabs-selskab. I–Math.-naturv. klasse. (I Kommission hos J. Dybwad, 1914)

Skrifter utgit av Videnskapsselskapet i Kristiania. I, Matematisk-naturvidenskabelig klasse - Christiania videnskabs-selskab. I–Math.-naturv. klasse. (I Kommission hos J. Dybwad, 1912)

Smiths' Sea fishes - Smith, J. L. B. (James Leonard Brierley), 1897 -1968 (Macmillan South Africa, 1986)