Books in Category: Environmental Issues
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Whale Primer, with Special Attention to the California Gray Whale
Theodore J. Walker
287 downloads
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War Gardens: A Pocket Guide for Home Vegetable Growers
Montague Free
287 downloads
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Barometer and Weather Guide
286 downloads
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The Chickamauga Dam and its environs
Robert Sparks Walker
286 downloads
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Landesverein Sächsischer Heimatschutz — Mitteilungen Band XII, Heft 4-6 : Monatsschrift für Heimatschutz, Volkskunde und Denkmalpflege (German)
286 downloads
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Atoms, Nature, and Man: Man-made Radioactivity in the Environment
Neal O. Hines
284 downloads
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In Beaver World
Enos A. Mills
283 downloads
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Volcanoes
Robert I. Tilling
283 downloads
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Arbor Day Leaves
Nathaniel Hillyer Egleston
283 downloads
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Cholera and the Water Supply in the South Districts of London in 1854
John Snow
282 downloads
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Coyotes in Their Economic Relations
David E. Lantz
281 downloads
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Use of tobacco among North American Indians
Ralph Linton
281 downloads
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The Dawn of Canadian History : A Chronicle of Aboriginal Canada
Stephen Leacock
280 downloads
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Shoshone National Forest, Wyoming
United States. Forest Service
280 downloads
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The Food Question: Health and Economy
Various
279 downloads
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Killing for Sport: Essays by Various Writers
278 downloads
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The Rural Magazine, and Literary Evening Fire-Side, Vol. 1 No. 09 (1820)
Various
277 downloads
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The Mammals of Washtenaw County, Michigan
Norman Asa Wood
277 downloads
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Crater Lake National Park, Oregon (1958)
United States. National Park Service
277 downloads
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Travels into North America, Volume 3 (of 3)
Pehr Kalm
277 downloads
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The Natural History of Selborne, Vol. 2
Gilbert White
276 downloads
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Our Atomic World: The Story of Atomic Energy
C. Jackson Craven
276 downloads
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Ferns of Hawaii National Park
Douglass H. Hubbard
275 downloads
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Landesverein Sächsischer Heimatschutz — Mitteilungen Band XIII, Heft 3-4 : Monatsschrift für Heimatschutz, Volkskunde und Denkmalpflege (German)
275 downloads
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Report on the New York Botanical Garden
Olmsted Brothers
275 downloads
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