Recreation symposium proceedings
Forest Recreation Symposium
Bok Engelsk 1971
Utgitt | Upper Darby, Pa. : U.S. Northeastern Forest Experiment Station , 1971
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Omfang | 211 s. : ill.
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Opplysninger | "Planned and presented by: U.S. Department of Agriculture, Forest Service, and State University of New York, College of Forestry, in conjunction with the Pinchot Institute for Environmental Forestry Research: Consortium for Environmental Forestry Studies.". - Cover title.. - Includes bibliographies.
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Emner |