Facts
- Released
- June 11, 1968
- Director
- Fernando Larruquert, Nestor Basterretxea
- Running time
- 103 min
- Country of origin
- Spain
- Production companies
- Frontera Films Irun
- Genre
- documentary film
- Original language
- Spanish, Basque
Sources: Wikidata (CC0) · Wikidata Q12253271