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1
Preserving Yellowstone's natural conditions : science and the perception of nature
Lincoln : University of Nebraska Press, 1999Format: Government Document Book
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2
Global biodiversity : earth's living resources in the 21st century
Cambridge : World Conservation Press, 2000Format: Government Document Book
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3
National parks, conservation, and development : the role of protected areas in sustaining society : proceedings of the World Congress on National Parks, Bali, Indonesia, 11-22 Octo...
Washington, D.C. : Smithsonian Institution Press, 1984Format: Government Document Conference Proceeding Book
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4
Global biodiversity : status of the earth's living resources : a report
London ; New York : Chapman & Hall, 1992
1st ed.Format: Government Document Book
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5
Final environmental impact statement : disposition of Bureau of Mines property, Twin Cities Research Center Main Campus, Hennepin County, Minnesota
[Saint Paul, Minn.] : [National Park Service], Mississippi National River and Recreation Area, 2009Format: Government Document Book
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6
Birds and men; American birds in science, art, literature, and conservation, 1800-1900.
Cambridge, Belknap Press of Harvard University Press, 1955Format: Government Document Book
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7
Biodiversity II : understanding and protecting our biological resources
Washington, D.C. : Joseph Henry Press, 1997Format: Government Document Book
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8
The tropical rain forest : an ecological study
Cambridge ; New York : Cambridge University Press, 1996
2nd ed.Format: Government Document Book