Books in Category: Science - Biology
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An Account of the Insects Noxious to Agriculture and Plants in New Zealand
William Miles Maskell
588 downloads
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Intelligence in Plants and Animals
Thomas G. Gentry
587 downloads
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An Elementary Study of Insects
Leonard Haseman
587 downloads
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Appletons' Popular Science Monthly, April 1899
Various
586 downloads
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Scientific American Supplement, No. 841, February 13, 1892
Various
583 downloads
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Animal Intelligence
George John Romanes
580 downloads
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Birds from North Borneo
Max C. Thompson
576 downloads
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The Fantastic Clan: The Cactus Family
J. J. Thornber and Frances Bonker
576 downloads
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Mutual Aid: A Factor of Evolution
kniaz Petr Alekseevich Kropotkin
575 downloads
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Forest Trees of Texas: How to Know Them
Wilbur R. Mattoon and C. B. Webster
574 downloads
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The Formation of Vegetable Mould Through the Action of Worms
Charles Darwin
572 downloads
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Drawings and Pharmacy in Al-Zahrawi's 10th-Century Surgical Treatise
Sami Khalaf Hamarneh
570 downloads
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The Life of the Grasshopper
Jean-Henri Fabre
565 downloads
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Argentine Ornithology, Volume 2 (of 2)
W. H. Hudson and Philip Lutley Sclater
562 downloads
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Journal of Entomology and Zoology, Vol. 09, No. 1, March 1917
Various
562 downloads
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The Prolongation of Life: Optimistic Studies
Elie Metchnikoff
562 downloads
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A History of Science — Volume 2
Henry Smith Williams and Edward Huntington Williams
562 downloads
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The grapes of New York
U. P. Hedrick
561 downloads
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Our Domestic Birds: Elementary Lessons in Aviculture
John H. Robinson
561 downloads
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Grundzüge der Paläontologie (Paläozoologie). 1. Abteilung: Invertebrata. (German)
Karl Alfred von Zittel
558 downloads
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The Bird Book
Chester A. Reed
556 downloads
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Nature readers : Sea-side and way-side. No. 4
Julia McNair Wright
556 downloads
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Extinct birds : An attempt to unite in one volume a short account of those birds which have become extinct in historical times
Baron Lionel Walter Rothschild Rothschild
555 downloads
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An Australian Bird Book: A Pocket Book for Field Use
John Albert Leach
554 downloads
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American Forest Trees
Henry H. Gibson
554 downloads
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