Leave no trace : minimum impact outdoor recreation : the official manual of American Hiking Society /
Will Harmon ; [illustrations by Lisa Harvey].
- Helena, Mont. : Falcon, c1997.
- 92 p. : ill. ; 16 cm.
- A Falcon guide .
Includes bibliographical references (p. [118]-119).
1560445815 (pbk.) 9781560445814 (pbk.)
97015974
Low-impact camping. Camping--Environmental aspects. Outdoor recreation--Environmental aspects. Hiking--Environmental aspects. Camping écologique. Camping--Aspect de l'environnement. Loisirs de plein air--Aspect de l'environnement. Randonnée pédestre--Aspect de l'environnement.