The Pacific Northwest Region vegetation and inventory monitoring system
Portland, OR (333 S.W. 1st Ave., P.O. Box 3890, Portland 97208), U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, [1996]
U.S. Department of Agriculture, National Agricultural Library
U.S. Department of Agriculture, National Agricultural Library
Copyright Status:
Not provided. Contact Holding Institution to verify copyright status.