一般注記Cover title
Distributed to depository libraries in microfiche
Shipping list no.: 942-0310-M
"October 1993."
Physical description for original version: 47 p. : 28 cm
書誌注記Includes bibliographical references (p. 40-46)
原資料等に関する注記原資料の出版事項: Portland, Or. : U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, 1993
SUPTDOC番号: A 13.88: PNW-GTR-314
GPO管理番号: 0083-B-06 (MF)