Charles C. Thomas Publisher · Fraund
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Hofmanns Weingeist | 978-3-921156-07-0 (3-921156-07-6) | 1990 | ||
| The Botany and Chemistry of Hallucinogens | 978-0-398-06416-7 (0-398-06416-4) | 1992 | Richard Schultes | |