Books in Category: Environmental Issues
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Landesverein Sächsischer Heimatschutz — Mitteilungen Band XV, Heft 3-4 : Monatsschrift für Heimatschutz, Volkskunde und Denkmalpflege (German)
455 downloads
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Road Guide to Lassen Volcanic National Park
Paul E. Schulz
455 downloads
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Found at Last: the Veritable Garden of Eden
D. O. Van Slyke
453 downloads
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Natural History of the Salamander, Aneides hardii
Richard F. Johnston and G. A. Schad
453 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
453 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
452 downloads
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Birds Found on the Arctic Slope of Northern Alaska
James W. Bee
452 downloads
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Forest Trees and Forest Scenery
G. Frederick Schwarz
450 downloads
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Oudewater en omtrek, Geologisch, Mythologisch en Geschiedkundig Geschetst (Dutch)
Willem Cornelis van Zijll
448 downloads
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Os Cataventos (Portuguese)
Rocha Peixoto
448 downloads
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Earthquakes
Kaye M. Shedlock and L. C. Pakiser
448 downloads
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Landesverein Sächsischer Heimatschutz — Mitteilungen Band XII, Heft 4-6 : Monatsschrift für Heimatschutz, Volkskunde und Denkmalpflege (German)
448 downloads
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Big Bend National Park: Land of Dramatic Contrasts and Scenic Grandeur
W. Ray Scott
448 downloads
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Lajien synty: Luonnollisen valinnan kautta (Finnish)
Charles Darwin
447 downloads
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Municipal housecleaning : the methods and experiences of American cities in collecting and disposing of their municipal wastes—ashes, rubbish, garbage, manure, sewage, and street refuse
William Parr Capes and Jeanne Daniels Carpenter
447 downloads
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The Plague at Marseilles Consider'd
Richard Bradley
446 downloads
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Landesverein Sächsischer Heimatschutz — Mitteilungen Band XV, Heft 7–10 : Monatsschrift für Heimatschutz, Volkskunde und Denkmalpflege (German)
443 downloads
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Zwischen Pol und Äquator: Tiergeographische Lebensbilder (German)
Kurt Floericke
443 downloads
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Conservation Through Engineering
Franklin K. Lane
443 downloads
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Mesa Verde: Junior Ranger Booklet
United States. National Park Service
442 downloads
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Natural Bridges National Monument (1954)
United States. National Park Service
439 downloads
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Buxton and its Medicinal Waters
Robert Ottiwell Gifford-Bennet
439 downloads
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Glaciers and Glaciation in Glacier National Park
James L. Dyson
438 downloads
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The farm and the woodlot
J. E. Barton
437 downloads
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London (Ancient and Modern) from the Sanitary and Medical Point of View
George Vivian Poore
436 downloads