Clausnitzer, Rodrick R.; United States. Forest Service. Pacific Northwest Region.(Portland, OR. : U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Region, Wallowa-Whitman National Forest, 1993-07)
Crowe, Elizabeth A. (Elizabeth Ann), 1963-; Clausnitzer, Rodrick R.; United States. Forest Service. Pacific Northwest Region.(U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Region, Wallowa-Whitman National Forest, 1997-02)
Diaz, Nancy M.; United States. Forest Service. Pacific Northwest Region.([Portland, Or.?] : U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Region, 1997-06)
