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1
An evaluation of campground conditions and needs for research
Berkeley, Calif. : Pacific Southwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1963Format: Government Document Book
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2
Evaluating ecological trends on campgrounds
Berkeley, Calif. : Forest Service, U.S. Dept. of Agriculture, Pacific Southwest Forest and Range Experiment Station, 1963Format: Government Document Book
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3
Five California campgrounds : conditions improve after 5 years' recreational use
Berkeley, Calif. : Pacific Southwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1970Format: Government Document Book
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4
Searching for the value of a view
Berkeley, Calif. : Pacific Southwest Forest and Range Experiment Station, 1989Format: Government Document Book
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5
Searching for the value of a view
Berkeley, Calif. (P.O. Box 245, Berkeley 94701) : U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station, 1989Format: Government Document Book