National wilderness preservation system, January 1987 : [United States] /

Bibliographic Details
Corporate Authors:	Geological Survey (U.S.), United States. Forest Service, United States. Bureau of Land Management, U.S. Fish and Wildlife Service, United States. National Park Service
Format:	Government Document Map
Language:	English
Published:	Reston, Va. : The Survey, 1987.
Subjects:	Wilderness areas > United States > Maps.

Evans: Maps (2nd floor)