Books in Category: Science - Biology
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Displaying results 1–25 | Next
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On the Origin of Species By Means of Natural Selection
Charles Darwin
9858 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
5795 downloads
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The Notebooks of Leonardo Da Vinci — Complete
da Vinci Leonardo
4069 downloads
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Syndrome
Thomas Hoover
3888 downloads
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The Origin of Species by Means of Natural Selection
Charles Darwin
3753 downloads
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Explanation of Terms Used in Entomology
John Bernhard Smith
3748 downloads
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The Natural History of Pliny, Volume 5 (of 6)
the Elder Pliny
3542 downloads
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More Letters of Charles Darwin — Volume 1
Charles Darwin
3418 downloads
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The Biotic Associations of Cockroaches
Louis M. Roth and Edwin R. Willis
3232 downloads
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The Outline of Science, Vol. 1 (of 4)
J. Arthur Thomson
3181 downloads
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The Natural History of Pliny, Volume 3 (of 6)
the Elder Pliny
3142 downloads
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The Expression of the Emotions in Man and Animals
Charles Darwin
3108 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...
2862 downloads
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Australian insects
Walter W. Froggatt
2730 downloads
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The life of Jean Henri Fabre, the entomologist, 1823-1910
Augustin Fabre
2684 downloads
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The Medicinal Plants of the Philippines
T. H. Pardo de Tavera
2335 downloads
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Life and Letters of Charles Darwin — Volume 1
Charles Darwin
2327 downloads
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Scurvy, Past and Present
Alfred F. Hess
2221 downloads
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On Growth and Form
D'Arcy Wentworth Thompson
2023 downloads
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Encyclopaedia Britannica, 11th Edition, "Ichthyology" to "Independence"
Various
1997 downloads
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Origin of Cultivated Plants
Alphonse de Candolle
1990 downloads
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The Voyage of the Beagle
Charles Darwin
1970 downloads
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The Descent of Man, and Selection in Relation to Sex
Charles Darwin
1969 downloads
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Aristotle's History of Animals
Aristotle
1740 downloads
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History of Botany (1530-1860)
Julius Sachs
1729 downloads
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Displaying results 1–25 | Next
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