Proceedings, National Wilderness Research Conference : issues, state-of-knowledge, future directions, Fort Collins, CO, July 23-26, 1985 / compiler, Robert C. Lucas ; conference sponsors, U.S. Department of the Interior, Bureau of Land Management ... [et al.]
(General technical report INT ; 220)
国立国会図書館請求記号
YCA-A 13.88:INT-220
国立国会図書館書誌ID
000006549656
資料種別
図書
著者
National Wilderness Research Conference (1985 : Fort Collins, Colo.)ほか