| title | author | publisher | year | bookcover |
|---|---|---|---|---|
| Lehrbuch der Klassischen Tibetischen Schriftsprache | Michael Hahn | Michael Hahn - Bonn | 1974 |  |
| title | author | publisher | year | language | softcover | M. Hahn | bookcover |
|---|---|---|---|---|---|---|---|
| INDICA ET TIBETICA | MICHAEL HAHN | BONN 1985 | 1985 | German | X |  |  |
| title | author | editor | publisher | year | language | bookcover | info |
|---|---|---|---|---|---|---|---|
| Hegel - Zelfverantwoording van de geest | Hegel | J. C. G. Hahn | Futile | 1980 | Dutch |  |  |