Books in Category: Science - Biology
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The Vivisectors' Directory
386 downloads
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Q. E. D., or New Light on the Doctrine of Creation
George McCready Price
386 downloads
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The Scientific Evidences of Organic Evolution
George John Romanes
385 downloads
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Plague
Thomas Wright Jackson
385 downloads
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A Distributional Study of the Amphibians of the Isthmus of Tehuantepec, México
William Edward Duellman
385 downloads
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Botanical features of the Algerian Sahara
William Austin Cannon
384 downloads
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Supplement to Harvesting Ants and Trap-Door Spiders
John Traherne Moggridge and Octavius Pickard-Cambridge
384 downloads
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The Conditions of Existence as Affecting the Perpetuation of Living Beings
Thomas Henry Huxley
384 downloads
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Observations on the Mississippi Kite in Southwestern Kansas
Henry S. Fitch
383 downloads
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Ameboid movement
Asa A. Schaeffer
383 downloads
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Phrenology Examined
P. Flourens
382 downloads
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A Taxonomic Study of the Middle American Snake, Pituophis deppei
William Edward Duellman
382 downloads
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The Social Direction of Evolution: An Outline of the Science of Eugenics
William E. Kellicott
382 downloads
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Zoological Illustrations, Second Series, Volume 1
William Swainson
381 downloads
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The botanist's repository for new and rare plants; vol. 09 [of 10]
active 1799-1828 Henry Cranke Andrews
380 downloads
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Studies in the Theory of Descent, Volume II
August Weismann
380 downloads
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Some Common Birds in Their Relation to Agriculture
F. E. L. Beal
380 downloads
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Embryology: The Beginnings of Life
Gerald R. Leighton
380 downloads
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Lamarck et son OEuvre (French)
Emile Corra
379 downloads
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Note on the Resemblances and Differences in the Structure and the Development of the Brain in Man and Apes
Charles Darwin and Thomas Henry Huxley
378 downloads
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Earthworms and Their Allies
Frank E. Beddard
378 downloads
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The ethics of Hercules : A study of man's body as the sole determinant of ethical values
Robert Chenault Givler
377 downloads
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The Botanical Magazine, Vol. 02
William Curtis
377 downloads
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A Dissertation on Horses
William Osmer
377 downloads
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The Adductor Muscles of the Jaw In Some Primitive Reptiles
Richard C. Fox
377 downloads