| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Reversing Asthma: Breathe Easier with This Revolutionary New Program | 978-0-446-67363-1 (0-446-67363-3) | 1998 |
| Reversing Asthma: Reduce Your Medications With This Revolutionary New Program | 978-0-446-51823-9 (0-446-51823-9) | 1996 |
Dr. Richard N. Firshein · R. F. · R.N. · Richard F. · Richard Firshein · Richard N. · Richard N. Firshein D.O.