| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| 1001 Letters for All Occasions: The Best Models for Every Business and Personal Need | 978-1-58062-890-7 (1-58062-890-7) | 2004 | Janice Keefe · Corey Sandler |
| Upgrade Your Own PC | 978-0-07-212512-2 (0-07-212512-8) | 2000 | Corey Sandler |
C.S. · Carrie Sandahl · Cora Sandel · Corey Sandler · Crow Sundell