Proměny energie (1952)
Udgivet: Jan 01, 1952
Kørsel: 1:47:31 minutter
Genre: Documentary
Stjerner: Antonín Zíb
Crew: Josef Pejsar (Editor), Josef Plíva (Screenplay), Josef Plíva (Idea), Josef Plíva (Director of Photography), Otmar Mácha (Original Music Composer), Vladislav Koželuh (Production Manager)