一般注記Distributed to depository libraries in microfiche
Shipping list no.: 92-1784-M
"January 1992."
Physical description for original version: 39 p. : 28 cm
書誌注記Includes bibliographical references
原資料等に関する注記原資料の出版事項: Portland, Or. (333 S.W. First Ave., P.O. Box 3890, Portland 97208) : Pacific Northwest Research Station, Forest Service, U.S. Dept. of Agriculture, [1992]
SUPTDOC番号: A 13.88: PNW-GTR-288
GPO管理番号: 0083-B-06 (MF)