M.N · Michael Nordberg · Michael Nordfelt
| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Hypericum and Depression | Paperback | 978-1-85487-594-5 | 1998 | Harold H. Bloomfield · etc. · Peter McWilliams |
| Hypericum and Depression | " | 978-0-931580-36-9 | 1997 | Harold H. Bloomfield · Peter McWilliams |
| Hypericum and Depression Can Depression Be | Hardcover | 978-0-931580-38-3 | 1996 | Harold H. Bloomfield · Peter McWilliams |
| L'iperico e la depressione | Audio CD | 978-88-7818-594-4 | 1999 | Harold Bloomfield · Peter McWilliams |
| L'iperico e la depressione | Copertina flessibile | 978-88-304-1446-4 | 1997 | Harold Bloomfield · Peter McWilliams |