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
11568 downloads
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More Letters of Charles Darwin — Volume 1
Charles Darwin
5596 downloads
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History of Botany (1530-1860)
Julius Sachs
5368 downloads
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Encyclopaedia Britannica, 11th Edition, "Echinoderma" to "Edward, prince of Wales"
Various
4954 downloads
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The Notebooks of Leonardo Da Vinci — Complete
da Vinci Leonardo
4796 downloads
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Life and Letters of Charles Darwin — Volume 1
Charles Darwin
4759 downloads
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Encyclopaedia Britannica, 11th Edition, "Ichthyology" to "Independence"
Various
4593 downloads
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Letters of Asa Gray; Vol. 2
Asa Gray
4079 downloads
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Origin of Cultivated Plants
Alphonse de Candolle
3715 downloads
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Handbook of Birmingham
British Association for the Advancement of Science
3621 downloads
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The Cambridge natural history, Vol. 06 (of 10)
David Sharp
3427 downloads
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Explanation of Terms Used in Entomology
John Bernhard Smith
3380 downloads
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Travels in Peru and India
Sir Clements R. Markham
3354 downloads
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The Natural History of Pliny, Volume 5 (of 6)
the Elder Pliny
3289 downloads
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The Origin of Species by Means of Natural Selection
Charles Darwin
3285 downloads
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Woman in Science
J. A. Zahm
3118 downloads
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Encyclopaedia Britannica, 11th Edition, "Foraminifera" to "Fox, Edward"
Various
3117 downloads
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The Cambridge natural history, Vol. 03 (of 10)
A. H. Cooke and F. R. C. Reed
3093 downloads
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Lichens
Annie Lorrain Smith
3082 downloads
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The Expression of the Emotions in Man and Animals
Charles Darwin
3007 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...
3001 downloads
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The Descent of Man and Selection in Relation to Sex, Vol. I
Charles Darwin
2883 downloads
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Fungi: Their Nature and Uses
M. C. Cooke
2813 downloads
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The Natural History of Pliny, Volume 3 (of 6)
the Elder Pliny
2715 downloads
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The Variation of Animals and Plants Under Domestication, Vol. I.
Charles Darwin
2693 downloads
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