並列タイトル等Ten year impact of spruce budworm on spruce-fir forests of Maine
一般注記Distributed to depository libraries in microfiche
Shipping list no.: 93-0178-M
"October 1992"--P. [2] of cover
Physical description for original version: 44 p. : 28 cm
書誌注記Includes bibliographical references (p. 23-25)
原資料等に関する注記原資料の出版事項: Radnor, Pa. (5 Radnor Corporate Center, 100 Matsonford Road, Radnor 19087-4585) : U.S. Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station, [1992]
SUPTDOC番号: A 13.88: NE-165
GPO管理番号: 0083-B-06 (MF)