Books in Biology
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On the Origin of Species By Means of Natural Selection
Charles Darwin
13060 downloads
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The Origin of Species by Means of Natural Selection
Charles Darwin
11888 downloads
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On the Origin of Species by Means of Natural Selection
Charles Darwin
11006 downloads
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Contributions to the Theory of Natural Selection
Alfred Russel Wallace
8836 downloads
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Anecdotes of the Habits and Instinct of Animals
Mrs. R. Lee
7899 downloads
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Evolution, Old & New
Samuel Butler
6930 downloads
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"Wee Tim'rous Beasties": Studies of Animal life and Character
Douglas English
6290 downloads
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Darwin, and After Darwin, Volumes 1 and 3
George John Romanes
5641 downloads
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Explanation of Terms Used in Entomology
John Bernhard Smith
5331 downloads
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My Studio Neighbors
W. Hamilton Gibson
5003 downloads
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On the Origin of Species by Means of Natural Selection
Charles Darwin
4475 downloads
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Wild Nature Won By Kindness
Mrs. Brightwen
4228 downloads
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Evolution in Modern Thought
4210 downloads
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An Elementary Study of Insects
Leonard Haseman
3588 downloads
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The Dawn of Reason; or, Mental Traits in the Lower Animals
Jr. James Weir
3561 downloads
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The Foundations of the Origin of Species
Charles Darwin
3448 downloads
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Birds of the Indian Hills
Douglas Dewar
3174 downloads
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Love's Meinie: Three Lectures on Greek and English Birds
John Ruskin
2727 downloads
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At the Deathbed of Darwinism: A Series of Papers
Eberhard Dennert
2109 downloads
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Our Vanishing Wild Life: Its Extermination and Preservation
William T. Hornaday
2043 downloads
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Lamarck, the Founder of Evolution: His Life and Work
A. S. Packard
1719 downloads
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Darwin and Modern Science
A. C. Seward
1445 downloads
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Form and Function: A Contribution to the History of Animal Morphology
E. S. Russell
1126 downloads
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The Variation of Animals and Plants under Domestication
Charles Darwin
1108 downloads
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Zoonomia; Or, the Laws of Organic Life, Vol. I
Erasmus Darwin
1094 downloads
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