R. P. · Richard B. Philp · Richard P.
| title | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|
| Danseur: The male in ballet | 978-0-07-049811-2 (0-07-049811-3) | 1977 |
| Herbal - Drug Interactions and Adverse Effects: An Evidence-Based Quick Reference Guide | 978-0-07-142153-9 (0-07-142153-X) | 2003 |