Genere: Documentario
Stelle:
equipaggio: Jan Kouba (Director), Jan Kouba (Idea), Jan Kouba (Screenplay), Jiří Bronec (Director of Photography), Oldřich Speerger (Editor), Štěpán Martínek (Original Music Composer)
Nazione: Czechoslovakia
linguaggio: Český
Studio: Studio populárně vědeckých a naučných filmů Praha
Durata: 1:47:31 minuti
Qualità: HD
Rilasciato: Dec 31, 1950
IMDb: 3