Books in Biology
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Birds of the Indian Hills
Douglas Dewar
583 downloads
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An Elementary Study of Insects
Leonard Haseman
544 downloads
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Contributions to the Theory of Natural Selection
Alfred Russel Wallace
532 downloads
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On the Origin of Species by Means of Natural Selection
Charles Darwin
523 downloads
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The Human Side of Animals
Royal Dixon
501 downloads
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My Studio Neighbors
W. Hamilton Gibson
500 downloads
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The Life-Story of Insects
George H. Carpenter
453 downloads
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Birds in Town & Village
W. H. Hudson
452 downloads
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On the Genesis of Species
St. George Jackson Mivart
425 downloads
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Facts and Arguments for Darwin
Fritz Müller
410 downloads
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Darwiniana : Essays — Volume 02
Thomas Henry Huxley
382 downloads
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What is Darwinism?
Charles Hodge
358 downloads
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The Evolution of Man Scientifically Disproved in 50 Arguments
William A. Williams
357 downloads
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On the Reception of the 'Origin of Species'
Thomas Henry Huxley
329 downloads
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Ducks at a Distance: A Waterfowl Identification Guide
Bob Hines
329 downloads
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Concerning Animals and Other Matters
Edward Hamilton Aitken
323 downloads
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Birds of Guernsey (1879)
Cecil Smith
323 downloads
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Text Book of Biology, Part 1: Vertebrata
H. G. Wells
322 downloads
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Our Common Insects
A. S. Packard
317 downloads
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Darwiniana; Essays and Reviews Pertaining to Darwinism
Asa Gray
311 downloads
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American Addresses, with a Lecture on the Study of Biology
Thomas Henry Huxley
295 downloads
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The Origin of Species
Thomas Henry Huxley
291 downloads
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The History of Insects
Unknown
289 downloads
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"Wee Tim'rous Beasties": Studies of Animal life and Character
Douglas English
285 downloads
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The Story of the Living Machine
H. W. Conn
284 downloads
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