%0 U.S. Federal Government Document %0 Book %0 E-Resource %A Kegley, Sandy %E United States. Forest Health Protection %E United States. Forest Service. Northern Region %I U.S. Dept. of Agriculture, Forest Service, Northern Region %D 2000 %G English %B Report %B Report (United States. Forest Service. Northern Region. Timber, Cooperative Forestry, and Pest Management) %T Douglas-fir beetle population assessment : Idaho Panhandle National Forests %U http://hdl.handle.net/1957/3834