一般注記Caption title
Distributed to depository libraries in microfiche
Shipping list no.: 92-2488-M
"February 1992."
Physical description for original version: 10 p. : 28 cm
書誌注記Includes bibliographical references (p. 9-10)
原資料等に関する注記原資料の出版事項: [Portland, Or.] (333 S.W. First St., P.O. Box 3890, Portland 97208-3890) : U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, [1992]
SUPTDOC番号: A 13.79: PNW-RN-509
GPO管理番号: 0083-B-04 (MF)