Books in Category: Science - Earth/Agricultural/Farming
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Political and commercial geology and the world's mineral resources
655 downloads
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Special report on diseases of cattle
United States. Bureau of Animal Industry, Leonard Pearson, John R. Mohler, V. T. Atkinson, Dr. Dickson, A. Eichhorn, Richard W. Hickman, James Law, Lowe, C. Dwight Marsh, A. J. Murray, Brayton Howard Ransom, M. R. Trumbower, and Dr. Woodward
654 downloads
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The music of the spheres : A nature lover's astronomy
Florence Armstrong Grondal
653 downloads
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The Ocean World: Being a Description of the Sea and Its Living Inhabitants.
Louis Figuier
653 downloads
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Coffee and chicory : Their culture, chemical composition, preparation for market, and consumption, with simple tests for detecting adulteration, and practical hints for the producer and consumer
P. L. Simmonds
651 downloads
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John Deere's Steel Plow
Edward C. Kendall
650 downloads
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The Prairie Farmer, Vol. 56, No. 2, January 12, 1884
Various
650 downloads
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Field book of common rocks and minerals : for identifying the rocks and minerals of the United States and interpreting their origins and meanings
Frederic Brewster Loomis
649 downloads
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The Flying Saucers are Real
Donald E. Keyhoe
647 downloads
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Dry-Farming : A System of Agriculture for Countries under a Low Rainfall
John Andreas Widtsoe
647 downloads
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The Economic Aspect of Geology
C. K. Leith
644 downloads
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Fragments of Earth Lore: Sketches & Addresses Geological and Geographical
James Geikie
641 downloads
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Getting Gold: A Gold-Mining Handbook for Practical Men
J. C. F. Johnson
641 downloads
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The Romance of the Reaper
Herbert Newton Casson
640 downloads
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Sheep, Swine, and Poultry
Robert Jennings
640 downloads
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The History of Creation, Vol. 1 (of 2)
Ernst Haeckel
639 downloads
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The Land of Midian (Revisited) — Volume 1
Sir Richard Francis Burton
638 downloads
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The Formation of Vegetable Mould Through the Action of Worms
Charles Darwin
632 downloads
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Talks on Manures
Joseph Harris
629 downloads
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Guide to Rocks and Minerals of Illinois
Illinois State Geological Survey
626 downloads
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Meteorology: The Science of the Atmosphere
Charles Fitzhugh Talman
625 downloads
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Standard methods for the examination of water and sewage
American Public Health Association. Laboratory Section, American Chemical Society, and Association of Official Agricultural Chemists
617 downloads
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Etna: A History of the Mountain and of its Eruptions
G. F. Rodwell
617 downloads
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Cyrus Hall McCormick: His Life and Work
Herbert Newton Casson
616 downloads
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The Toilers of the Field
Richard Jefferies
613 downloads
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