The trail guide system as a backcountry management tool /

Bibliographic Details
Main Author:	Echelberger, Herbert E.
Corporate Authors:	United States. Forest Service, Northeastern Forest Experiment Station (Radnor, Pa.)
Other Authors:	Leonard, R. E., Hamblin, Marysewall Lindsey
Format:	Government Document Book
Language:	English
Published:	Broomall, Pa. : Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station, 1978.
Series:	USDA Forest Service research note NE ; 266.
Subjects:	Nature trails > New Hampshire. Outdoor recreation > New Hampshire.

Evans: US Documents (Annex 5th floor)