Books in Category: Science - Biology
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The Voyage of the Beagle
Charles Darwin
2374 downloads
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The Natural History of Pliny, Volume 3 (of 6)
the Elder Pliny
2359 downloads
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Pharmacographia
Friedrich A. Flückiger and Daniel Hanbury
2298 downloads
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The Medicinal Plants of the Philippines
T. H. Pardo de Tavera
2223 downloads
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The book of wonders : gives plain and simple answers to the thousands of everyday questions that are asked and which all should be able to, but cannot answer...
2086 downloads
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Extinct Monsters
H. N. Hutchinson
2076 downloads
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Lamarck, the Founder of Evolution: His Life and Work
A. S. Packard
2061 downloads
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Herbal Simples Approved for Modern Uses of Cure
William Thomas Fernie
2059 downloads
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The Biotic Associations of Cockroaches
Louis M. Roth and Edwin R. Willis
2059 downloads
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On Growth and Form
D'Arcy Wentworth Thompson
1940 downloads
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The Naturalist in Nicaragua
Thomas Belt
1887 downloads
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A century of science in America : with special reference to the American Journal of Science, 1818-1918
1866 downloads
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The Outline of Science, Vol. 1 (of 4)
J. Arthur Thomson
1848 downloads
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More Letters of Charles Darwin — Volume 2
Charles Darwin
1847 downloads
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The Journal of a Disappointed Man
W. N. P. Barbellion
1816 downloads
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Letters of Asa Gray; Vol. 1
Asa Gray
1760 downloads
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An Introduction to Entomology: Vol. 3
William Kirby and William Spence
1694 downloads
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Form and Function: A Contribution to the History of Animal Morphology
E. S. Russell
1680 downloads
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Proceedings of the California Academy of Sciences, Volume III, 1863-1867
Various
1664 downloads
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The Book of the Pearl
George Frederick Kunz and Charles Hugh Stevenson
1660 downloads
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Fungi: Their Nature and Uses
M. C. Cooke
1656 downloads
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The life of Jean Henri Fabre, the entomologist, 1823-1910
Augustin Fabre
1646 downloads
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The Evolution of Man
Ernst Haeckel
1643 downloads
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Nouveaux souvenirs entomologiques - Livre II (French)
Jean-Henri Fabre
1585 downloads
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Life histories of North American shore birds, Part 1 (of 2)
Arthur Cleveland Bent
1582 downloads