Books in Category: Science - Earth/Agricultural/Farming
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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
1497 downloads
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Micrographia
Robert Hooke
1496 downloads
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Report on the Radiolaria Collected by H.M.S. Challenger During the Years 1873-1876, First Part: Porulosa (Spumellaria and Acantharia)
Ernst Haeckel
1488 downloads
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A Brief History of Forestry.
B. E. Fernow
1451 downloads
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How to Use the Popular Science Library; History of Science; General Index
Garrett Putman Serviss and Arthur Selwyn-Brown
1450 downloads
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The Book of the Ocean
Ernest Ingersoll
1450 downloads
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The Glaciers of the Alps
John Tyndall
1449 downloads
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The Subterranean World
G. Hartwig
1426 downloads
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Encyclopaedia Britannica, 11th Edition, "Joints" to "Justinian I."
Various
1417 downloads
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Astronomy of To-day: A Popular Introduction in Non-Technical Language
Cecil Goodrich Julius Dolmage
1416 downloads
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Mars and Its Canals
Percival Lowell
1404 downloads
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The Chain of Life in Geological Time
Sir John William Dawson
1401 downloads
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A Practical Handbook on the Distillation of Alcohol from Farm Products
F. B. Wright
1389 downloads
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The World of Flying Saucers: A Scientific Examination of a Major Myth of the Space Age
Donald H. Menzel and Lyle Gifford Boyd
1387 downloads
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Proceedings of the California Academy of Sciences, Volume III, 1863-1867
Various
1379 downloads
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Wealth of the World's Waste Places and Oceania
Jewett C. Gilson
1367 downloads
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Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting
1342 downloads
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A Treatise on Meteorological Instruments
Enrico Angelo Lodovico Negretti and Joseph Zambra
1332 downloads
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Terrestrial and Celestial Globes Volume 1
Edward Luther Stevenson
1321 downloads
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Tobacco Leaves: Being a Book of Facts for Smokers
William Augustine Brennan
1318 downloads
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The Mechanical Properties of Wood
Samuel J. Record
1314 downloads
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The sidereal messenger of Galileo Galilei : and a part of the preface to Kepler's Dioptrics containing the original account of Galileo's astronomical discoveries
Galileo Galilei and Johannes Kepler
1305 downloads
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Australian insects
Walter W. Froggatt
1305 downloads
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The Cruise of the Betsey
Hugh Miller
1282 downloads
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Earth Features and Their Meaning
William Herbert Hobbs
1277 downloads
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