Zelené priehrady (1950)

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.

Data di uscita
1950-01-01
Generi
Documentario
Regista
Karol Skřipský

Cast

Consigliati