- Publication venue
- Centre Unesco de Catalunya
- Publication date
- 01/01/1989
- Field of study
- Publication venue
- Institut d'Estudis Catalans
- Publication date
- 01/01/1985
- Field of study
- Publication venue
- Col·loquis de Vic
- Publication date
- 08/10/2001
- Field of study
- Publication venue
- Centre Unesco de Catalunya
- Publication date
- 01/01/1989
- Field of study
- Publication venue
- Institut d'Estudis Catalans
- Publication date
- 01/01/1977
- Field of study