Books in Category: Science - Biology
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Das Protoplasma der Rhizopoden und der Pflanzenzellen
(German)
Max Schultze
335 downloads
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A New Subspecies of Ground Squirrel (Spermophilus spilosoma) from Tamaulipas, Mexico
Ticul Alvarez
335 downloads
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The Pigmy Woodrat, Neotoma goldmani, Its Distribution and Systematic Position
Rollin H. Baker and Dennis G. Rainey
334 downloads
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Experiments on the Nervous System with Opium and Metalline Substances
Alexander Monro
334 downloads
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De Harmonie van het Dierlijke Leven: De Openbaring van Wetten (Dutch)
F. C. Donders
334 downloads
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Sciências Naturaes (Portuguese)
Anonymous
330 downloads
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The Preparation of Bees for Outdoor Wintering
Everett Franklin Phillips and Geo. S. Demuth
330 downloads
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Inferences from Haunted Houses and Haunted Men
J. W. Harris
330 downloads
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Description of a New Vespertilionine Bat from Yucatan
J. A. Allen
330 downloads
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Neotropical Bats from Western México
Sydney Anderson
329 downloads
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Three New Beavers from Utah
Stephen David Durrant and Harold S. Crane
329 downloads
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Studies in Spermatogenesis (Part 2 of 2)
N. M. Stevens
328 downloads
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Evolution
Edward Hoare
328 downloads
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Proefnemingen van de particuliere beweeging der spieren in de kikvorsch (Dutch)
Jan Swammerdam
326 downloads
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Kasvikon oppisanoja (Finnish)
Elias Lönnrot
325 downloads
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A New Tortoise, Genus Gopherus, From North-central Mexico
John M. Legler
325 downloads
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Pleistocene Pocket Gophers From San Josecito Cave, Nuevo Leon, Mexico
Robert J. Russell
324 downloads
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George Washington Carver National Monument Junior Ranger Activity Book: The Scientist
United States. National Park Service
323 downloads
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Observations on the Terataspis grandis, Hall, the largest known trilobite
John Mason Clarke
322 downloads
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Mammals from Tamaulipas, Mexico
Rollin H. Baker
322 downloads
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Additional Records and Extensions of Known Ranges of Mammals from Utah
Stephen David Durrant, M. Raymond Lee, and Richard M. Hansen
321 downloads
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Influenza
Provincial Board of Health of Ontario
321 downloads
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A study of mushrooms and mushroom spawn
Edward Henry Jacob
319 downloads
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The American Bee Journal, Vol. VI., Number 5, November 1870
Various
318 downloads
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Contagious Abortion of Cows
Ward J. MacNeal
318 downloads