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)
275 downloads
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The wilderness
Amy E. Mack
274 downloads
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Bamboo, Considered as a Paper-making Material
Thomas Routledge
274 downloads
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Guida delle Prealpi Giulie (Italian)
Olinto Marinelli
273 downloads
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Forest Trees and Forest Scenery
G. Frederick Schwarz
272 downloads
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Report on the Migration of Birds in the Spring and Autumn of 1887. Ninth Report
J. A. Harvie-Brown, John Cordeaux, Richard Manliffe Barrington, Alexander Goodman More, and William Eagle Clarke
272 downloads
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House Rats and Mice
David E. Lantz
272 downloads
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The Story of the Hills: A Book About Mountains for General Readers.
H. N. Hutchinson
269 downloads
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The Great Round World and What Is Going On In It, Vol. 1, No. 49, October 14, 1897
Various
269 downloads
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The Atom and the Ocean
E. W. Seabrook Hull
268 downloads
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Reise in die Aequinoctial-Gegenden des neuen Continents. Band 4. (German)
Alexander von Humboldt
268 downloads
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Life in the Shifting Dunes
Laurence B. White
267 downloads
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Acid Rain and Our Nation's Capital: A Guide to Effects on Buildings and Monuments
E. S. McGee
265 downloads
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Mensch und Erde: Skizzen von den Wechselbeziehungen zwischen beiden (German)
Alfred Kirchhoff
265 downloads
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Description of a plan for the improvement of the Central Park
Frederick Law Olmsted and Calvert Vaux
265 downloads
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Burton Island State Park: Guide to the Interpretive Nature Trail and Hiking Trail
Stephen Antil
264 downloads
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Geographic Variation in the Pocket Gopher, Thomomys bottae, in Colorado
Phillip M. Youngman
264 downloads
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The Migration of North American Birds (1935)
Frederick Charles Lincoln
264 downloads
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Buxton and its Medicinal Waters
Robert Ottiwell Gifford-Bennet
263 downloads
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The Forests of Mount Rainier National Park
G. F. Allen
263 downloads
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The Story of Man In Yellowstone
Merrill D. Beal
263 downloads
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The BYU Solar Cooker/Cooler
Steven E. Jones
262 downloads
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The Farm That Won't Wear Out
Cyril G. Hopkins
262 downloads
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El Morro Trails: El Morro National Monument, New Mexico
Southwest Parks and Monuments Association
261 downloads
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Poisonous Dwellers of the Desert
Natt N. Dodge
260 downloads
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