| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| A Cannabis Reader: Global Issues and Local Experiences, Perspectives on Cannabis Controversies, Treatment and Regulation in Europe | 978-92-9168-311-6 (92-9168-311-6) | 2008 | Borje Olsson · Robin Room |
| A Cannabis Reader: Global Issues and Local Experiences, Perspectives on Cannabis Controversies, Treatment and Regulation in Europe | 978-92-9168-312-3 (92-9168-312-4) | 2008 | Borje Olsson · Robin Room |