E.A. · Education Association · W.A.
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Hiking and Backpacking | 978-0-7360-6801-7 (0-7360-6801-5) | 2007 |
| The Backcountry Classroom 2nd: Lesson Plans for Teaching in the Wilderness | 978-0-7627-2820-6 (0-7627-2820-5) | 2005 |