Books in Category: Environmental Issues
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Found at Last: the Veritable Garden of Eden
D. O. Van Slyke
413 downloads
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Yosemite National Park, California
United States. National Park Service
413 downloads
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Fishes of the Wakarusa River in Kansas
James E. Deacon and Artie L. Metcalf
410 downloads
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Montezuma National Forest, Colorado (1939)
United States. Forest Service. Rocky Mountain Region
410 downloads
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Report on the Migration of Birds in the Spring and Autumn of 1885. Seventh Report
J. A. Harvie-Brown, John Cordeaux, Richard Manliffe Barrington, Alexander Goodman More, and William Eagle Clarke
410 downloads
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Supplement to Animal Sanctuaries in Labrador
William Wood
410 downloads
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The Coming of Coal
Robert W. Bruère
410 downloads
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Transactions of the American Society of Civil Engineers, Vol. LXX, Dec. 1910
A. Kempkey
409 downloads
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The Salton Sea: An account of Harriman's fight with the Colorado River
George Kennan
409 downloads
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Collectanea de Diversis Rebus: Addresses and Papers
Sir Peter Eade
408 downloads
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Why I Am a Vegetarian
J. Howard Moore
408 downloads
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The Underworld of Oregon Caves National Monument
Roger J. Contor
408 downloads
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Seventeen Species of Bats Recorded from Barro Colorado Island, Panama Canal Zone
E. Raymond Hall and William B. Jackson
407 downloads
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Practical Forestry in the Pacific Northwest
E. T. Allen
406 downloads
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Grand Teton [Wyoming] National Park
United States. Department of the Interior
405 downloads
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Birds Illustrated by Color Photography, Vol. 3, No. 4.
Various
404 downloads
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Den Hunting as a Means of Coyote Control
Harold Warren Dobyns and Stanley Paul Young
403 downloads
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La grande artère de la Chine: le Yangtseu (French)
Joseph Dautremer
402 downloads
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The great beach
John Hay
402 downloads
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The Common Nature of Epidemics, and their relation to climate and civilization
Southwood Smith
401 downloads
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Cliff Dwellings of the Mesa Verde: A Study in Pictures
Don Watson
400 downloads
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The Mammals of Washtenaw County, Michigan
Norman Asa Wood
399 downloads
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Ecology of the Opossum on a Natural Area in Northeastern Kansas
Henry S. Fitch and Lewis L. Sandidge
399 downloads
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El Morro Trails: El Morro National Monument, New Mexico
Southwest Parks and Monuments Association
399 downloads
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Buxton and its Medicinal Waters
Robert Ottiwell Gifford-Bennet
399 downloads