| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Farming in Nature's Image: An Ecological Approach to Agriculture | 978-0-933280-88-5 (0-933280-88-2) | 1991 | Judy Soule |
| Farming in Nature's Image: An Ecological Approach To Agriculture | 978-0-933280-89-2 (0-933280-89-0) | 1991 | " |
Jan Pepper · Jan Pieper · Jean Pyfer · Jeanne Peiffer · Jenny Piper · Jim Pieper · Jim Piper · Johann Pehofer · John Pepper · John Pfeiffer · John Piper