一般注記"A Technical Assistance Project pursuant to the Wild and Scenic Rivers Act (Public Law 90-542, Sec. 11 (a) ) , prepared by the National Park Service in connection with the Pacific Northwest Rivers Study, a project of the Northwest Power Planning Council and the Bonneville Power Administration."
Distributed to depository libraries in microfiche
"May 1986."
Physical description for original version: vi, 141 p. : 22 x 28 cm
原資料等に関する注記原資料の出版事項: [Seattle] : U.S. Dept. of the Interior, National Park Service, Pacific Northwest Region : Washington State Parks and Recreation Commission, 1986
SUPTDOC番号: I 29.2: R 52/3
GPO管理番号: 648 (microfiche)