一般注記Cover title
Distributed to depository libraries in microfiche
Shipping list no.: 92-2070-M
"June 1991"-- 1st prelim. p
Physical description for original version: 26 p. : 28 cm
書誌注記Includes bibliographical references (p. 21-26)
原資料等に関する注記原資料の出版事項: Fort Collins, Colo. : U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, [1991]
SUPTDOC番号: A 13.88: RM-205
GPO管理番号: 0083-B-06 (MF)