| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Higher Wisdom: Eminent Elders Explore The Continuing Impact Of Psychedelics | 978-0-7914-6517-2 (0-7914-6517-9) | 2005 |
| Interpersonal Styles and Group Development | 978-0-471-56733-2 (0-471-56733-7) | 1967 |
D. M. · D. Mann · R.D. · R D. M · R.D. Mann · R. M. · R Mann · Richard D. · Richard M. · Richard Mann