| Original language | German (Austria) |
|---|---|
| Publisher | Trauner |
| Place of Publication | Linz |
| Publication status | Published - 1991 |
Fields of science
- 503009 Adult education
Research output: Other contribution
| Original language | German (Austria) |
|---|---|
| Publisher | Trauner |
| Place of Publication | Linz |
| Publication status | Published - 1991 |