Books in Biology (sorted by popularity)
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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
10052 downloads
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The Origin of Species by Means of Natural Selection
Charles Darwin
2948 downloads
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On the Origin of Species by Means of Natural Selection
Charles Darwin
2191 downloads
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Explanation of Terms Used in Entomology
John Bernhard Smith
1217 downloads
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Our Vanishing Wild Life: Its Extermination and Preservation
William T. Hornaday
1126 downloads
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The Foundations of the Origin of Species
Charles Darwin
788 downloads
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On the Origin of Species by Means of Natural Selection
Charles Darwin
689 downloads
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Facts and Arguments for Darwin
Fritz Müller
580 downloads
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Zoonomia; Or, the Laws of Organic Life, Vol. I
Erasmus Darwin
550 downloads
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Anecdotes of the Habits and Instinct of Animals
Mrs. R. Lee
545 downloads
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The Minds and Manners of Wild Animals: A Book of Personal Observations
William T. Hornaday
492 downloads
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An Elementary Study of Insects
Leonard Haseman
489 downloads
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Lamarck, the Founder of Evolution: His Life and Work
A. S. Packard
487 downloads
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What is Darwinism?
Charles Hodge
484 downloads
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Evolution, Old & New
Samuel Butler
464 downloads
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My Studio Neighbors
W. Hamilton Gibson
440 downloads
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Form and Function: A Contribution to the History of Animal Morphology
E. S. Russell
438 downloads
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On the Genesis of Species
St. George Jackson Mivart
431 downloads
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The Human Side of Animals
Royal Dixon
422 downloads
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The Wonders of Instinct: Chapters in the Psychology of Insects
Jean-Henri Fabre
390 downloads
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Ducks at a Distance: A Waterfowl Identification Guide
Bob Hines
388 downloads
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Darwin and Modern Science
A. C. Seward
387 downloads
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The Life-Story of Insects
George H. Carpenter
383 downloads
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Fathers of Biology
Charles McRae
371 downloads
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Text Book of Biology, Part 1: Vertebrata
H. G. Wells
363 downloads
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Displaying results 1–25 | Next
