一般注記Cover title
Distributed to depository libraries in microfiche
Shipping list no.: 94-0299-M
"February 1994"--P. [2] of cover
Physical description for original version: 23 p. : 28 cm
書誌注記Includes bibliographical references (p. 18-21)
原資料等に関する注記原資料の出版事項: Radnor, PA (P.O. Box 6775, Radnor 19087-8775) : U.S. Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station, [1993]
SUPTDOC番号: A 13.88: NE-181
GPO管理番号: 0083-B-06 (MF)