Genre: Documentary
Stars:
Crew: Jaroslav Sucharda (Director), Jaroslav Sucharda (Screenplay), Jaroslav Sucharda (Idea), Bohumil Vích (Director of Photography), Jaromír Janáček (Editor), Jiří Hartman (Production Manager)
Country: Czechoslovakia
Language: Český
Studio: Studio populárně vědeckých a naučných filmů Praha
Runtime: 1:47:31 minutes
Quality: HD
Released: Dec 31, 1950
IMDb: 10
Keywords:workplace