Books in Category: Science - Biology
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Pharmacographia
Friedrich A. Flückiger and Daniel Hanbury
19351 downloads
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Origin of Cultivated Plants
Alphonse de Candolle
16400 downloads
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The Natural History of Pliny, Volume 3 (of 6)
the Elder Pliny
16265 downloads
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Vegetable Teratology
Maxwell T. Masters
14152 downloads
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An Introduction to Entomology: Vol. 3
William Kirby and William Spence
12238 downloads
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Studies of American Fungi. Mushrooms, Edible, Poisonous, etc.
George Francis Atkinson
11935 downloads
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Life and Letters of Charles Darwin — Volume 1
Charles Darwin
11685 downloads
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More Letters of Charles Darwin — Volume 1
Charles Darwin
11476 downloads
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On the Origin of Species By Means of Natural Selection
Charles Darwin
11280 downloads
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The Natural History of Pliny, Volume 5 (of 6)
the Elder Pliny
11145 downloads
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An Introduction to Entomology: Vol. 4
William Kirby and William Spence
10808 downloads
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The Elements of Bacteriological Technique
J. W. H. Eyre
10803 downloads
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The Variation of Animals and Plants Under Domestication, Vol. I.
Charles Darwin
10758 downloads
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Darwin, and After Darwin, Volumes 1 and 3
George John Romanes
9109 downloads
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On the Origin of Species by Means of Natural Selection
Charles Darwin
8822 downloads
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The Notebooks of Leonardo Da Vinci — Complete
da Vinci Leonardo
8691 downloads
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On Growth and Form
D'Arcy Wentworth Thompson
8614 downloads
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Evolution, Old & New
Samuel Butler
8490 downloads
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Contributions to the Theory of Natural Selection
Alfred Russel Wallace
8099 downloads
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The Variation of Animals and Plants under Domestication
Charles Darwin
8052 downloads
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Letters of Asa Gray; Vol. 2
Asa Gray
7654 downloads
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Cattle and Their Diseases
Robert Jennings
7514 downloads
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An introduction to the study of mammals living and extinct
Richard Lydekker and William Henry Flower
7003 downloads
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The Foundations of the Origin of Species
Charles Darwin
6715 downloads
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The Animal Parasites of Man
Harold Benjamin Fantham, J. W. W. Stephens, Fred. V. Theobald, and Max Braun
6675 downloads
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