Östersjöns nyckel
Östersjöns nyckel
Guarda östersjöns nyckel su CINEBLOG01. A chronicle about the past and present of Gotland, Sweden, and preparedness in the event of war.
- Genere: Documentario
- Nazione: Sweden
- Direttore: Carl-Åke Wadsten
- Cast: Carl-Åke Wadsten,
