Zelené priehrady
Zelené priehrady
《Zelené priehrady》在线免费 HD. 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.
- 電影類型: 纪录
- 國家: Czechoslovakia
- 導演: Karol Skřipský
- 演員: Ladislav Chudík,