| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Seven Secrets of Learning Revealed: What Your Teacher Never Taught You Because Your Teacher Never Knew | 978-O-9715739-8-7 (O-9715739-8-O) | 2003 |
D D · D. M. · L.D. · L.M. · Laurence D. · Laurence D. Martel · Laurence Dr · Laurence M.