Essai sur le système silurien de l'Amérique septentrionale / par F. de Castelnau ... avec vingt-sept planches - Castelnau, Francis, comte de, 1812 -1880 (P. Bertrand; [etc., etc.], 1843)

Essais de paléoconchologie comparée - Cossmann, M. (Maurice), 1850 -1924 (Chez l'auteur, [a la Société d'éditions et autres, 1903)

Essais de paléoconchologie comparée - Cossmann, M. (Maurice), 1850 -1924 (Chez l'auteur, [a la Société d'éditions et autres, 1904)

Essay on the physiognomy of serpents - Schlegel, H. (Hermann), 1804 -1884 (Maclachlan, Stewart & Co, 1843)

Essay on the physiognomy of serpents - Schlegel, H. (Hermann), 1804 -1884 (Maclachlan, Stewart, and Co, 1843)

Essay on the theory of the earth - Jameson, Robert, 1774 -1854 (Kirk & Mercein, 1818)

An essay toward a natural history of La Salle County, Illinois, in two parts - Huett, John William. (Fair-dealer print, 1898)

Essentials of zoology, emphasizing principles of animal biology - Potter, George Edwin, 1898 - (Mosby, 1948)

Essentials of zoology for students of medicine and first year students of science - Meek, Alexander, 1865 - (Longmans, Green and co, 1922)

El estudio - Instituto Médico Nacional (Mexico) (Instituto Médico Nacional, 1893)

Estudos sobre ixódidas do Brasil (Trabalho do Instituto Oswaldo Cruz) - Rohr, Carlos Jorge. (Gomes, Irmão & c., succ. de M. Orosco & c, 1909)

Eton nature-study and observational lessons - Hill, Matthew Davenport, 1872 - (Duckworth & Co, 1903)

Étude expérimentale sur les différences sexuelles chez les tritons (Triton alpestris Laur) Changement expérimental du sexe - Champy, Christian, 1885 - (Librairie Octave Doin, Gaston Doin, éditeur, 1922)

Eucalyptographia. A descriptive atlas of the Eucalypts of Australia and the adjoining islands. Decades 1-10 - Mueller, Ferdinand von, 1825 -1896 (Ferres, 1879)

Europae arcana medica id est: Collectanea physico-medico-practica ex ephemeridum Germaniae naturae curiosorum vastis voluminibus studiose in compendium redacta. : In quibus continetur omne id laconicè contractum, quod praxin medicam concernens in ephemeridum G.N.C. libris sparsim legitur, H.E. omnia arcana, experimenta & remedia polychresta ab experientissimis Europae medicis multo vsu approbata et consignata - Cohausen, Johann Heinrich, 1665 -1750 (Ex Officina Knoch-Eslingeriana, 1757)

Europäische Fauna, oder, Verzeichniss der wirbelthiere Europa's - Schinz, H. R. (Heinrich Rudolf), 1777 -1861 (E. Schweizerbarts Verlagshandlung, 1840)

Evansia - New York Botanical Garden (American Bryological and Lichenological Society, 2003)

Evergreen and deciduous trees and shrubs, 1952 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.H. Schmidt & Son, Incorporated, 1952)

Evidence for the specific status of the water snake Natrix fasciata - Conant, Roger, 1909 -2003 (American Museum of Natural History, 1963)

Evolution in the genus Rhinella : a total evidence phylogenetic analysis of neotropical true toads (Anura: Bufonidae) - De La Riva, Ignacio (American Museum of Natural History, 2021)

Evolution in the past / by Henry R. Knipe; with illustrations by Alice B. Woodhouse & Ernest Bucknall - Woodward, Alice B., (J.B. Lippincott Company, 1911)

The evolution of sex - Thomson, J. Arthur (John Arthur), 1861 -1933 (W. Scott Ltd, 1897)

The evolution of sex - Thomson, J. Arthur (John Arthur), 1861 -1933 (W. Scott, 1889)

The evolution of sex - Thomson, J. Arthur (John Arthur), 1861 -1933 (W. Scott, 1901)

The evolution of sex - Thomson, J. Arthur (John Arthur), 1861 -1933 (Scribner & Welford, 1890)

Evolution: process and product - Dodson, Edward O. (Edward Ottway), 1916 - (Reinhold, 1960)

Expédition dans les parties centrales de l'Amérique du Sud : de Rio de Janeiro à Lima, et de Lima au Para - Castelnau, Francis, comte de, 1812 -1880 (Chez P. Bertrand, 1855)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1889)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1910)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1911)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1912)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1914)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1915)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1908)

Experimental embryology - Jenkinson, J. W. (John Wilfrid), 1871 -1915 (Clarendon Press, 1909)

Experimental embryology - Morgan, Thomas Hunt, 1866 -1945 (Columbia University Press, 1927)

Experimental embryology, a manual of techniques and procedures - Rugh, Roberts, 1903 -1978 (Burgess Pub. Co, 1948)

Experimental embryology; techniques and procedures - Rugh, Roberts, 1903 -1978 (Burgess Pub. Co, 1962)

Experimental farms : reports of the director ... - Dominion Experimental Farms; Stations (Canada) (Dept. of Agriculture, 1887)

The experimental method of testing the efficiency of warning and cryptic coloration in protecting animals from their enemies - Academy of Natural Sciences of Philadelphia. (Academy of Natural Sciences], 1912)

Experimental morphology - Davenport, Charles Benedict, 1866 -1944 (The Macmillan company, 1897)

Experimental morphology - Davenport, Charles Benedict, 1866 -1944 (MacMillan, 1908)

Experimental morphology - Davenport, Charles Benedict, 1866 -1944 (The Macmillan Company, 1908)

Experimental zoölogy - Morgan, Thomas Hunt, 1866 -1945 (Macmillan, 1907)

Experimental-Zoologie; eine zusammenfassung der durch Versuche ermittelten Gesetzmäszigkeiten tierischer formen und Verrichtungen - Przibram, Hans, 1874 -1944 (Franz Deuticke, 1907)

Experimental-Zoologie; eine zusammenfassung der durch Versuche ermittelten Gesetzmäszigkeiten tierischer formen und Verrichtungen - Przibram, Hans, 1874 -1944 (Franz Deuticke, 1908)

Experimental-Zoologie; eine zusammenfassung der durch Versuche ermittelten Gesetzmäszigkeiten tierischer formen und Verrichtungen - Przibram, Hans, 1874 -1944 (Franz Deuticke, 1910)

Experimental-Zoologie; eine zusammenfassung der durch Versuche ermittelten Gesetzmäszigkeiten tierischer formen und Verrichtungen - Przibram, Hans, 1874 -1944 (Franz Deuticke, 1913)

Experimental-Zoologie; eine zusammenfassung der durch Versuche ermittelten Gesetzmäszigkeiten tierischer formen und Verrichtungen - Przibram, Hans, 1874 -1944 (Franz Deuticke, 1914)

Experimental zoology - Morgan, Thomas Hunt, 1866 -1945 (MacMillan, 1907)

Experimental zoölogy - Morgan, Thomas Hunt, 1866 -1945 (The Macmillan company, 1910)

Explanatory text to S.R. Urbino's charts of the animal kingdom - Schubert, Gotthilf Heinrich von, 1780 -1860 (S. R. Urbino, 1869)

Exploration of Mount Kina Balu, North Borneo - Whitehead, John, 1860 -1899 (Gurney and Jackson, 1893)

Exploration of the Red River of Louisiana, in the year 1852 : with reports on the natural history of the country - McClellan, George Brinton, 1826 -1885 (Armstrong (pr.), 1853)

Exploration of the Red River of Louisiana, in the year 1852 - McClellan, George Brinton, 1826 -1885 (A.O.P. Nicholson, Public Printer, 1854)

Exploration scientifique de l'Algérie : pendant les années 1840, 1841, 1842 - Deshayes, G. P. (Gérard Paul), 1795 -1875 (Imprimerie royale, 1846)

Exploration scientifique de l'Algérie : pendant les années 1840, 1841, 1842 - Deshayes, G. P. (Gérard Paul), 1795 -1875 (Imprimerie royale, 1850)

The Extension entomologist - United States. Bureau of Entomology; Plant Quarantine. (United States Dept. of Agriculture, Bureau of Entomology and Plant Quarantine and Extension Service, cooperating, 1937)

An extraordinary new species of Melanophryniscus (Anura, Bufonidae) from southeastern Brazil - Haddad, Célio F. B. (American Museum of Natural History, 2012)

Facultés intérieures des Animaux Invertébrés - Macquart, J., (Justin), 1778 -1855 (1850)

Fall 1950, spring 1951 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pfingstl's Nursery, 1950)

Familiar features of the roadside : the flowers, shrubs, birds, and insects - Mathews, F. Schuyler (Ferdinand Schuyler), 1854 -1938 (D. Appleton and Company, 1897)

Familiar features of the roadside; the flowers, shrubs, birds, and insects - Mathews, F. Schuyler (Ferdinand Schuyler), 1854 -1938 (D. Appleton and company, 1897)

Familiar features of the roadside; the flowers, shrubs, birds, and insects - Mathews, F. Schuyler (Ferdinand Schuyler), 1854 -1938 (D. Appleton and Company, 1897)

Familiar life in field and forest; the animals, birds, frogs, and salamanders - Mathews, F. Schuyler (Ferdinand Schuyler), 1854 -1938 (D. Appleton and Company, 1898)

The families and genera of living rodents - Ellerman, J. R. (John Reeves), 1909 -1973 (British Museum, 1941)

The farmer's and planter's encyclopædia of rural affairs - Emerson, G. (Gouverneur), 1796 -1874 (J. B. Lippincott & co, 1868)

The farmer's and planter's encyclopaedia of rural affairs; embracing all the most recent discoveries in agricultural chemistry, suited to the comprehension of unscientific readers - Emerson, G. (Gouverneur), 1796 -1874 (J. B. Lippincott & Co, 1868)

The farmer's and the planter's encyclopædia of rural affairs - Emerson, G. (Gouverneur), 1796 -1874 (Lippincott, Grambo & co, 1851)

The farmer's dictionary : a vocabulary of the technical terms recently introduced into agriculture and horticulture from various sciences, and also a compendium of practical farming, the latter chiefly from the works of the Rev. W. L. Rham, Loudon, Low and Youatt, and the most eminent American authors - Gardner, D. P. (Daniel Pereira), 1853 (Harper, 1846)

The farmer's encyclopædia, and dictionary of rural affairs; embracing all the most recent discoveries in agricultural chemistry. Adapted to the comprehension of unscientific readers ... - Emerson, G. (Gouverneur), 1796 -1874 (Carey and Hart, 1844)

A farmer's year; being his common place book for 1898 - Haggard, H. Rider (Henry Rider), 1856 -1925 (Longmans, Green, and co, 1906)

A farmer's year: being his commonplace book for 1898 - Haggard, H. Rider (Henry Rider), 1856 -1925 (Longmans, Green, 1909)

A farmer's year; being his commonplace book for 1898 - Haggard, H. Rider (Henry Rider), 1856 -1925 (Longmans, Green, 1899)

Fasciculus plantarum circa Harefield sponte nascentium : cum appendice ad loci historiam spectante - Blackstone, John, 1712 -1753 (Typis Henrici Woodfall, 1737)

Fauna and flora of Haileybury - Headley, F. W. (Frederick Webb), 1856 -1919 (Stephen Austin, 1902)

Fauna arctica : eine Zusammenstellung der arktischen Tierformen mit besonderer Berücksichtigung des Spitzbergen-Gebietes auf Grund der Ergebnisse der Deutschen Expedition in das Nördliche Eismeer im Jahre 1898 - Brauer, August, 1863 -1917 (G. Fischer, 1905)

Fauna Boica, oder, Gemeinnützige Naturgeschichte der Thiere Bayerns - Hahn, Carl Wilhelm, 1786 -1835 (In der C.H. Zeh'schen Buchhandlung, 1832)

Fauna boreali-americana, or, The zoology of the northern parts of British America : containing descriptions of the objects of natural history collected on the late northern land expeditions under command of Captain Sir John Franklin, R.N - Richardson, John, Sir, 1787 -1865 (John Murray, 1836)

Fauna boreali-americana, or, The zoology of the northern parts of British America : containing descriptions of the objects of natural history collected on the late northern land expeditions, under command of Captain Sir John Franklin, R.N - Richardson, John, Sir, 1787 -1865 (J. Murray [etc.], 1829)

Fauna Caspio-Caucasia nonnullis observationibus novis - Eichwald, Carl Eduard von, 1795 -1876 (Litteris Typhographiae Diarii Gall. Politic. Petropol, 1841)

Fauna del Regno di Napoli : ossia enumerazione di tutti gli Animali, che abitano le diverse regioni de questo regno e le acque che le bagnano, contenente la descrizione de' nuovi o poco esattamente conosciuti - Costa, Oronzio Gabriele, 1789 -1867 (Azzolino, 1832)

Fauna der galizischbukowinischen Wirbelthiere : Eine systematische Uebersicht der in diesen Provinzen vorkommenden Säugthiere, Vögel, Amphibien, Fische ... - Zawadski, Alexander, 1798 -1868 (E. Schweizerbart, 1840)