Genre: Documentaire
Sterren: Karel Beníško
Bemanning: Jiří Lehovec (Director), Jiří Lehovec (Director of Photography), Jiří Lehovec (Screenplay), Jan Libora (Director), Jan Libora (Screenplay), Jiří Weiss (Dialogue)
Land: Czechoslovakia
Taal: Český
Studio: A-B
Looptijd: 1:47:31 minuten
Kwaliteit: HD
Vrijgegeven: Jan 01, 1938
IMDb: 10
Sleutelwoorden:river engineering
