J.M. · J. Mitchell · Jeff M.
| title | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|
| Backpacking Pennsylvania: 37 Great Hikes | 978-0-8117-3180-5 (0-8117-3180-4) | 2005 |
| Hiking the Allegheny National Forest: Exploring the Wilderness of Northwestern Pennsylvania | 978-0-8117-3372-4 (0-8117-3372-6) | 2007 |