Without a trace : the wilderness challenge.
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| Corporate Author: | |
|---|---|
| Format: | Government Document Book |
| Language: | English |
| Published: |
Ogden, Utah :
U.S. Dept. of Agriculture, Forest Service, Intermountain Region,
[1997]
|
| Series: | Leaflet (United States. Department of Agriculture) ;
no. 23.02.400.05/80. |
| Subjects: |