Zelené priehrady
Zelené priehrady
zelené priehrady (1950) Gratuits en Français, streaming VF zelené priehrady A document on the importance of forests to the national economy. It represents forests not only as a rich storehouse of wood, but also as an important factor for continuous water supply, as they regulate the water cycle and prevent both droughts and floods.
- Genre: Documentaire
- Pays: Czechoslovakia
- Réalisateur: Karol Skřipský
- Jeter: Ladislav Chudík,