Books in Category: Science - Biology
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Life and Letters of Thomas Henry Huxley — Volume 3
Thomas Henry Huxley
1287 downloads
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A Journey in Brazil
Louis Agassiz and Elizabeth Cabot Cary Agassiz
1286 downloads
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Butterflies and Moths (British)
William S. Furneaux
1284 downloads
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Manual of the Trees of North America (Exclusive of Mexico) 2nd ed.
Charles Sprague Sargent
1282 downloads
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The pears of New York
U. P. Hedrick
1278 downloads
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Darwin, and After Darwin, Volumes 1 and 3
George John Romanes
1272 downloads
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Insectivorous Plants
Charles Darwin
1267 downloads
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The Cambridge natural history, Vol. 06 (of 10)
David Sharp
1267 downloads
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Personal Narrative of Travels to the Equinoctial Regions of America, During the Year 1799-1804 — Volume 1
Alexander von Humboldt and Aimé Bonpland
1250 downloads
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Darwinism (1889)
Alfred Russel Wallace
1242 downloads
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An Introduction to Entomology: Vol. 2
William Kirby and William Spence
1235 downloads
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Report on the Radiolaria Collected by H.M.S. Challenger During the Years 1873-1876, First Part: Porulosa (Spumellaria and Acantharia)
Ernst Haeckel
1235 downloads
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Histoire des légumes (French)
Georges Gibault
1234 downloads
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An introduction to the study of mammals living and extinct
Richard Lydekker and William Henry Flower
1232 downloads
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The Descent of Man and Selection in Relation to Sex, Vol. II (1st Edition)
Charles Darwin
1218 downloads
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The Romance of Plant Life
G. F. Scott Elliot
1217 downloads
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Australian insects
Walter W. Froggatt
1215 downloads
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A text-book of veterinary anatomy
Septimus Sisson
1211 downloads
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The Glow-Worm and Other Beetles
Jean-Henri Fabre
1210 downloads
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Sex-linked Inheritance in Drosophila
Thomas Hunt Morgan and Calvin B. Bridges
1210 downloads
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Fossil plants, Vol. 1 : [A text-book] for students of botany and geology
A. C. Seward
1210 downloads
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Mammals of Mesa Verde National Park, Colorado
Sydney Anderson
1206 downloads
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The reason why : a careful collection of many hundreds of reasons for things which, though generally believed, are imperfectly understood. A book of condensed scientific knowledge for the million
Robert Kemp Philp
1198 downloads
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Wild Flowers
Neltje Blanchan
1191 downloads
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A Guide to the Study of Fishes, Volume 2 (of 2)
David Starr Jordan
1185 downloads
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