Evaluating your no-trace camping experience.
Contributors: United States. Forest Service. Pacific Northwest Region.
Publisher: U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Region
Published: 1990
Place of publication: [Portland, Or.?]
Language: eng
Subjects: Camping -- Environmental aspects -- United States.
Other titles: Evaluating your no trace camping experience.
Notes: Shipping list no. 90-579-P.

"R6-EE-044-1980"--P. [4].