Genre: Documentary
Stars: Karel Pech
Crew: Bohumil Vošahlík (Screenplay), Zdeněk Novák (Production Manager), Jarmil Burghauser (Original Music Composer), Josef Franěk (Sound), Alois Jiráček (Director of Photography), Bohumil Vošahlík (Director)
Country: Czechoslovakia
Language: Český
Studio: Studio populárně vědeckých a naučných filmů Praha
Runtime: 1:47:31 minutes
Quality: HD
Released: Jan 01, 1952
IMDb: 10