| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| A Short Book About Lasting Longer: Step by Step Basics for the Management of Premature Ejaculation | 978-1-57074-486-0 (1-57074-486-6) | 2001 |
| Sex and the Aging Male: Understanding and Coping with Change | 978-1-57074-482-2 (1-57074-482-3) | 2001 |
Ph.D. · R.D. · R. P. · R.Ph. · Robert D. · Robert P. · Robert W. · W.P.