Fitness trail : how to build the trail, sign the trail, use the trail /

Bibliographic Details

Main Author:	Sharkey, Brian J.
Corporate Author:	Equipment Development Center (Missoula, Mont.)
Other Authors:	Jukkala, Arthur H., Herzberg, Randall
Format:	Government Document Book
Language:	English
Published:	Missoula, Mont. : Forest Service, U.S. Dept. of Agriculture, Equipment Development Center, 1980.
Subjects:	Trails. Exercise.