| title | media type | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|---|
| Concise Handbook of Psychoactive Herbs: Medicinal Herbs for Treating Psychological and Neurological Problems | Hardcover | 978-0-7890-1857-1 (0-7890-1857-8) | 2005 |
| Concise Handbook of Psychoactive Herbs: Medicinal Herbs for Treating Psychological and Neurological Problems | Paperback | 978-0-7890-1858-8 (0-7890-1858-6) | 2005 |