| title | ISBN-13 | year of publication |
|---|---|---|
| Arco Time Tracker, 1990-1991: The High-School Student's Weekly Planner and Time Manager | 978-0-13-921826-2 | 1990 |
| College Time Tracker 1991-1992 | 978-0-13-142951-2 | 1991 |
| High Schl Time Tracker 1992-93 Hutchins | 978-0-13-388109-7 | 1992 |
| How to Make Real Money with Your Video Camera: Proven Ways to Profit from Your digital Video Camcorder | 978-0-9744161-1-3 | 2004 |
| Time Tracker 1989-1990 | 978-0-13-855685-3 | 1989 |
| Time Tracker 1991-1992 Hutchins | 978-0-13-921859-0 | 1991 |