Books in Category: Science - Earth/Agricultural/Farming
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Mysteries of Bee-keeping Explained
M. Quinby
899 downloads
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Catalogue of Violent and Destructive Earthquakes in the Philippines
Miguel Saderra Masó
878 downloads
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Nature readers : Sea-side and way-side. No. 4
Julia McNair Wright
876 downloads
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The Testimony of the Rocks
Hugh Miller
875 downloads
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Astronomy of To-day: A Popular Introduction in Non-Technical Language
Cecil Goodrich Julius Dolmage
870 downloads
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Philosophical Transactions of the Royal Society - Vol 1 - 1666
Various
860 downloads
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Texas Rocks and Minerals: An Amateur's Guide
Roselle M. Girard
847 downloads
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Galileo Galilei and the Roman Curia
Karl von Gebler
845 downloads
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Proceedings of the California Academy of Sciences, Volume III, 1863-1867
Various
843 downloads
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Farm drainage
Henry F. French
840 downloads
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The Economic Aspect of Geology
C. K. Leith
839 downloads
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Grundzüge der Paläontologie (Paläozoologie). 1. Abteilung: Invertebrata. (German)
Karl Alfred von Zittel
829 downloads
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Encyclopaedia Britannica, 11th Edition, "Joints" to "Justinian I."
Various
827 downloads
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John Deere's Steel Plow
Edward C. Kendall
823 downloads
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Personal Narrative of Travels to the Equinoctial Regions of America, During the Year 1799-1804 — Volume 1
Alexander von Humboldt and Aimé Bonpland
809 downloads
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A Catechism of Familiar Things;
Anonymous
802 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
800 downloads
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Personal Narrative of Travels to the Equinoctial Regions of America, During the Year 1799-1804 — Volume 2
Alexander von Humboldt and Aimé Bonpland
800 downloads
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Voyager 1 Encounters Saturn
United States. National Aeronautics and Space Administration
789 downloads
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Scientific American Supplement, No. 388, June 9, 1883
Various
776 downloads
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The Asteroids; Or Minor Planets Between Mars and Jupiter.
Daniel Kirkwood
773 downloads
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El Mar (Spanish)
Jules Michelet
771 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
767 downloads
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The Prairie Farmer, Vol. 56, No. 2, January 12, 1884
Various
761 downloads
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The Variation of Animals and Plants under Domestication
Charles Darwin
761 downloads
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