| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Enneatypes in Psychotherapy: Selected Transcripts of the First International Symposium on the Personality Enneagrams | 978-O-934252-47-8 (O-934252-47-5) | 1995 | Claudio Naranjo MD |
I.S.O. · International Symposium · O T · S.O. · S. T.
International Symposium on the Personality Enneagrams 1993 Pueblo aca