Books in Category: Science - Biology
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A New Doglike Carnivore, Genus Cynarctus, From the Clarendonian, Pliocene, of Texas
E. Raymond Hall and Walter Woelber Dalquest
426 downloads
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Palm trees of the Amazon and their uses
Alfred Russel Wallace
426 downloads
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Variation in the Muscles and Nerves of the Leg in Two Genera of Grouse (Tympanuchus and Pedioecetes)
E. Bruce Holmes
425 downloads
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The Popular Science Monthly, June, 1900
Various
425 downloads
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The genetic and the operative evidence relating to secondary sexual characters
Thomas Hunt Morgan
425 downloads
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A Review of the Middle American Tree Frogs of the Genus Ptychohyla
William Edward Duellman
425 downloads
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The Botanical Magazine, Vol. 02
William Curtis
425 downloads
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The Evolution of Man Scientifically Disproved in 50 Arguments
William A. Williams
424 downloads
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Travels into North America, Volume 3 (of 3)
Pehr Kalm
424 downloads
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The Atom and the Ocean
E. W. Seabrook Hull
424 downloads
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Flowers and their friends
Margaret Warner Morley
424 downloads
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Prehistoric man
W. L. H. Duckworth
423 downloads
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Hormones and Heredity
J. T. Cunningham
423 downloads
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The Genera of Phyllomedusine Frogs (Anura: Hylidae)
William Edward Duellman
423 downloads
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Atoms, Nature, and Man: Man-made Radioactivity in the Environment
Neal O. Hines
423 downloads
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Scientific American Supplement, No. 315, January 14, 1882
Various
423 downloads
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Het paddenstoelenboekje (Dutch)
Cath. Cool and H. A. A. van der Lek
423 downloads
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The Structure and Habits of Spiders
J. H. Emerton
423 downloads
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Scientific American Supplement, No. 794, March 21, 1891
Various
422 downloads
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On Germinal Selection as a Source of Definite Variation
August Weismann
422 downloads
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Ecological Observations on the Woodrat, Neotoma floridana
Dennis G. Rainey and Henry S. Fitch
421 downloads
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Zoological Illustrations, Second Series, Volume 2
William Swainson
421 downloads
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Bee Keeping
Frank Benton
421 downloads
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Grundzüge der Paläontologie (Paläozoologie). 1. Abteilung: Invertebrata. (German)
Karl Alfred von Zittel
421 downloads
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Species Plantarum, Sections VI-X (Latin)
Carl von Linné
420 downloads