Books in Category: Science - Biology
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The puzzle of life and how it has been put together : A short history of the formation of the earth, with its vegetable and animal life, from the earliest times, including an account of prehistoric man, his weapons, tools, and works
Arthur Nicols
254 downloads
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Descripção de algumas especies novas ou pouco conhecidas de crustaceos
(French) (Portuguese)
Felix Antonio de Brito Capello
254 downloads
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Geographic Distribution and Taxonomy of the Chipmunks of Wyoming
John A. White
254 downloads
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Comments on the Taxonomic Status of Apodemus peninsulae, with Description of a New Subspecies from North China
J. Knox Jones
254 downloads
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De afstamming van den mensch en de seksueele teeltkeus, deel 2 (van 2) (Dutch)
Charles Darwin
254 downloads
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A New Subspecies of Microtus montanus from Montana and Comments on Microtus canicaudus Miller
E. Raymond Hall and Keith R. Kelson
253 downloads
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The Protection of Fresh-Water Mussels
R. E. Coker
253 downloads
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Pipistrellus cinnamomeus Miller 1902 Referred to the Genus Myotis
E. Raymond Hall and Walter Woelber Dalquest
253 downloads
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Physiology and histology of the Cubomedusæ
E. W. Berger
253 downloads
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A New Subspecies of Wood Rat (Neotoma mexicana) from Colorado
Robert B. Finley
252 downloads
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House Flies
L. O. Howard
252 downloads
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Meinauer Naturlehre (German)
252 downloads
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Duality of Voice
Emil Sutro
252 downloads
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Preliminary Survey of a Paleocene Faunule from the Angels Peak Area, New Mexico
Robert W. Wilson
252 downloads
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Selected Records of Reptiles and Amphibians from Kansas
Hobart M. Smith and John Breukelman
252 downloads
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A Quantitative Study of the Nocturnal Migration of Birds
Jr. George H. Lowery
252 downloads
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An Expository Outline of the "Vestiges of the Natural History of Creation"
S. Laing
251 downloads
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Time and Life: Mr. Darwin's "Origin of Species"
Thomas Henry Huxley
251 downloads
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Researches on the Visual Organs of the Trilobites
Gustaf Lindström
251 downloads
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Mammals taken Along the Alaska Highway
Rollin H. Baker
251 downloads
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Scientific American Supplement, No. 810, July 11, 1891
Various
250 downloads
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The bedbug : Its relation to public health, its habits and life history, and methods of control
United States. Public Health Service
250 downloads
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The pathology of influenza
M. C. Winternitz, Isabel M. Wason, and Frank P. McNamara
250 downloads
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Lectures on Evolution
Thomas Henry Huxley
250 downloads
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Fish Populations, Following a Drought, in the Neosho and Marais des Cygnes Rivers of Kansas
James E. Deacon
250 downloads
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