Books in Category: Science - Earth/Agricultural/Farming
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Green Spring Farm, Fairfax County, Virginia
Ross De Witt Netherton and Nan Netherton
401 downloads
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Economy of the Round Dairy Barn
Wilber J. Fraser
400 downloads
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Matthew Fontaine Maury, the Pathfinder of the Seas
Charles Lee Lewis
400 downloads
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The Book of Alfalfa: History, Cultivation and Merits
F. D. Coburn
398 downloads
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Scientific American Supplement, No. 365, December 30, 1882
Various
397 downloads
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A Manual of Elementary Geology
Sir Charles Lyell
397 downloads
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Photographs of Nebulæ and Clusters, Made with the Crossley Reflector
James Edward Keeler
397 downloads
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Appletons' Popular Science Monthly, June 1899
Various
396 downloads
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The Story of the Earth and Man
Sir John William Dawson
394 downloads
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Northern Nut Growers Association Report of the Proceedings at the Fifteenth Annual Meeting
394 downloads
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Popular Superstitions, and the Truths Contained Therein
Herbert Mayo
393 downloads
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Dry-Farming : A System of Agriculture for Countries under a Low Rainfall
John Andreas Widtsoe
389 downloads
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Geology, Vol. 1 [of 3] : Geologic processes and their results
Rollin D. Salisbury and Thomas C. Chamberlin
388 downloads
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Fruits of the Hawaiian Islands
Gerrit Parmile Wilder
388 downloads
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The Geological Story of the Isle of Wight
J. Cecil Hughes
388 downloads
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Nouvelle géographie universelle (1/19)
(French)
Elisée Reclus
388 downloads
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Practical Angora Goat Raising
387 downloads
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The Story of Evolution
Joseph McCabe
387 downloads
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Color Standards and Color Nomenclature
Robert Ridgway
386 downloads
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Scientific American Supplement, No. 362, December 9, 1882
Various
384 downloads
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The filtration of public water-supplies
Allen Hazen
383 downloads
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Home Pork Making
A. W. Fulton
383 downloads
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An Essay on the Encroachments of the German Ocean Along the Norfolk Coast
William Hewitt
382 downloads
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The Glaciers of the Alps
John Tyndall
382 downloads
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Deserts: Geology and Resources
A. S. Walker
381 downloads
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