一般注記Distributed to depository libraries in microfiche
Shipping list no.: 94-0697-M
"July 1994."
Physical description for original version: 24 p.
書誌注記Includes bibliographical references (p. 22-24)
原資料等に関する注記原資料の出版事項: Portland, Or. (333 S.W. First Avenue, P.O. Box 3890, Portland 97208-3890) : U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, [1994]
SUPTDOC番号: A 13.78: PNW-RP-472
GPO管理番号: 0083-B (MF)