Trail deterioration and maintenance.

Bibliographic Details
Corporate Author:	Equipment Development Center (Missoula, Mont.)
Format:	Government Document Book
Language:	English
Published:	Missoula, Mont. : Forest Service, U.S. Dept. of Agriculture, Equipment Development Center ; [1980]
Subjects:	Nature trails > Maintenance and repair. Trails > Maintenance and repair. Nature trails. Trails.

Evans: US Documents (Annex 5th floor)