Books in Category: Science - Earth/Agricultural/Farming
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Seeds of Michigan Weeds
W. J. Beal
547 downloads
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Introduction to the Study of Palæontological Botany
John Hutton Balfour
547 downloads
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Scientific American Supplement, No. 613, October 1, 1887
Various
545 downloads
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A Pictorial Booklet on Early Jamestown Commodities and Industries
J. Paul Hudson
544 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
544 downloads
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Petroleum
Albert Lidgett
544 downloads
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Scientific American Supplement, No. 484, April 11, 1885
Various
543 downloads
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Meteorology; or, Weather Explained
J. G. M'Pherson
543 downloads
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El aceite de olivas : su extracción, clarificación, depuración, conservación y envases para su exportación, decoloración y medios propuestos para quitarle la rancidez (Spanish)
Alessandro Bizzarri
542 downloads
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Scientific American Supplement, No. 832, December 12, 1891
Various
542 downloads
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周髀算經 (Chinese)
Unknown
540 downloads
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Voyager Encounters Jupiter
United States. National Aeronautics and Space Administration
540 downloads
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Geology of Devils Tower National Monument, Wyoming
Charles Sherwood Robinson
540 downloads
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Motor Truck Logging Methods
Frederick Malcolm Knapp
539 downloads
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Practical Angora Goat Raising
539 downloads
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Drug Plants Under Cultivation
W. W. Stockberger
539 downloads
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Guide to the Geologic Map of Illinois
Illinois State Geological Survey
538 downloads
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The Philosophy of the Weather. And a Guide to Its Changes
T. B. Butler
538 downloads
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Popular Superstitions, and the Truths Contained Therein
Herbert Mayo
538 downloads
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La terre et la lune: forme extérieure et structure interne (French)
P. Puiseux
537 downloads
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Aberdeenshire
Alexander Mackie
536 downloads
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The Mule: A Treatise on the Breeding, Training, and Uses to Which He May Be Put
Harvey Riley
536 downloads
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The Atlantic Monthly, Volume 06, No. 33, July, 1860
Various
536 downloads
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Pressure, Resistance, and Stability of Earth
J. C. Meem
536 downloads
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Scientific American Supplement, No. 497, July 11, 1885
Various
536 downloads