| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Fun With Nature: Take-Along Guide | 978-1-55971-702-1 (1-55971-702-5) | 1998 | Mel Boring · Diane L. Burns |
| Tracks, Scats and Signs | 978-1-55971-599-7 (1-55971-599-5) | 1996 | |
A. D. · L a · L.D. · Leslie A. · Leslie Dendy