E. L. · Edward L. · Edward R. Lachapelle
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Glacier Ice: Revised Edition | 978-0-295-97910-6 (0-295-97910-0) | 2000 | Austin Post |
| Secrets of the Snow: Visual Clues to Avalanche and Ski Conditions | 978-0-295-98151-2 (0-295-98151-2) | 2001 | |