50 hikes in southern Maine : day hikes and walks in southwestern, central, and coastal Maine /
Fifty hikes in southern Maine
John Gibson ; photographs by the author.
- Updated.
- Woodstock, Vt. : Backcountry Publications, [1995]
- 191 p. : ill., maps ; 23 cm.
Updated ed. of: Fifty hikes in southern Maine. c1989.