Books in Category: Environmental Issues
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Birds and All Nature, Vol. 7, No. 4, April 1900
Various
368 downloads
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The City That Was
Stephen Smith
368 downloads
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Barometer and Weather Guide
368 downloads
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Landesverein Sächsischer Heimatschutz — Mitteilungen Band X, Heft 1-3 : Monatsschrift für Heimatschutz und Denkmalpflege (German)
367 downloads
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The BYU Solar Cooker/Cooler
Steven E. Jones
367 downloads
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Water and power for San Francisco from Hetch-Hetchy Valley in Yosemite National Park
Martin Samuel Vilas
365 downloads
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Birds Illustrated by Color Photography, Vol. 3, No. 4.
Various
365 downloads
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Mensch und Erde: Skizzen von den Wechselbeziehungen zwischen beiden (German)
Alfred Kirchhoff
365 downloads
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Northern Nut Growers Association Report of the Proceedings at the Twelfth Annual Meeting
364 downloads
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Glaciers and Glaciation in Glacier National Park
James L. Dyson
364 downloads
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Coyotes in Their Economic Relations
David E. Lantz
364 downloads
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Quo vadimus? : Some glimpses of the future
E. E. Fournier d'Albe
364 downloads
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The Black Moose in Pennsylvania
Henry W. Shoemaker
364 downloads
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Road Guide to Lassen Volcanic National Park
Paul E. Schulz
363 downloads
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Wild Animals of the Rockies
James P. Gilligan
363 downloads
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An Assessment of the Consequences and Preparations for a Catastrophic California Earthquake: Findings and Actions Taken
United States. Federal Emergency Management Agency
363 downloads
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The Underworld of Oregon Caves National Monument
Roger J. Contor
362 downloads
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Sanitation of Mofussil Bazaars
G. W. Disney
362 downloads
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Down with the Cities!
Tadashi Nakashima
362 downloads
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Zwischen Pol und Äquator: Tiergeographische Lebensbilder (German)
Kurt Floericke
361 downloads
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Lajien synty: Luonnollisen valinnan kautta (Finnish)
Charles Darwin
361 downloads
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Our Common Land (and Other Short Essays)
Octavia Hill
359 downloads
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Cruise of the Revenue-Steamer Corwin in Alaska and the N.W. Arctic Ocean in 1881: Botanical Notes
John Muir
358 downloads
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Report on the Migration of Birds in the Spring and Autumn of 1881. Third Report
J. A. Harvie-Brown, John Cordeaux, P. M. C. Kermode, Richard Manliffe Barrington, and Alexander Goodman More
358 downloads
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Wild Animals of Yellowstone National Park
Harold J. Brodrick
358 downloads
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