USFS Rocky Mountain Research Station,
Personal, societal, and ecological values of wilderness: world wilderness congress (6th : 1997 : Bangalore, India.)
Personal, societal, and ecological values of wilderness: world wilderness congress (6th : 1997 : Bangalore, India.)
Watson, Alan E., compiler.
Aplet, Greg H., compiler.
Hendee, John C., compiler.
United States. Forest Service.
Rocky Mountain Research Station--Ogden.
CONSERVATION-WILDERNESS(PERSONAL)
Proceedings on research, management, and allocation, volume I
Proceedings on research, management, and allocation, volume I
Proceedings on research, management, and allocation, volume I
Personal, societal, and ecological values of wilderness: world wilderness congress (6th : 1997 : Bangalore, India.)