Books in Category: Science - Earth/Agricultural/Farming
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Voyager Encounters Jupiter
United States. National Aeronautics and Space Administration
378 downloads
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Die Entstehung der Kontinente und Ozeane (German)
Alfred Wegener
378 downloads
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Cacao Culture in the Philippines
William Scrugham Lyon
378 downloads
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Northern Nut Growers Association, Report Of The Proceedings At The Tenth Annual Meeting.
378 downloads
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Comparative geography
Carl Ritter
378 downloads
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Evolution and Classification of the Pocket Gophers of the Subfamily Geomyinae
Robert J. Russell
378 downloads
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The Romance of Modern Geology
Edwin Sharpe Grew
376 downloads
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The Underworld of Oregon Caves National Monument
Roger J. Contor
374 downloads
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Studies on Fermentation
Louis Pasteur
373 downloads
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Fruits of Queensland
Albert H. Benson
372 downloads
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The Ohio naturalist, Vol. 1, No. 4, February 1901
Ohio State University. Biological Club
370 downloads
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Scientific American Supplement, No. 363, December 16, 1882
Various
369 downloads
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Minerals in rock sections : The practical methods of identifying minerals in rock sections with the microscope, especially arranged for students in technical and scientific schools
Lea McIlvaine Luquer
369 downloads
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Industrial Minerals and Metals of Illinois
J. E. Lamar
368 downloads
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Keeping one cow
Various
367 downloads
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Ideen zu einer Physiognomik der Gewächse (German)
Alexander von Humboldt
367 downloads
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Coal, and What We Get from It
Raphael Meldola
367 downloads
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Is Mars habitable? A critical examination of Professor Percival Lowell's book "Mars and its canals," with an alternative explanation
Alfred Russel Wallace
367 downloads
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The agricultural and forest products of British West Africa
Gerald C. Dudgeon
367 downloads
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Farming with Dynamite: A Few Hints to Farmers
E.I. du Pont de Nemours & Company
367 downloads
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Travels into North America, Volume 2 (of 3)
Pehr Kalm
366 downloads
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Scientific American Supplement, No. 384, May 12, 1883
Various
366 downloads
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The Geologic Story of Mount Rainier
Dwight R. Crandell
365 downloads
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Time and Tide: A Romance of the Moon
Robert S. Ball
364 downloads
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Getting Gold: A Practical Treatise for Prospectors, Miners and Students
J. C. F. Johnson
364 downloads
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