Genere: Documentario
Stelle: Jaromír Spal
equipaggio: Jiří Jahn (Director), Jiří Jahn (Idea), Jiří Jahn (Screenplay), Jan Matoušek (Director of Photography), Václav Lídl (Original Music Composer), Oldřich Speerger (Editor)
Nazione: Czechoslovakia
linguaggio: Český
Studio: Studio populárně vědeckých a naučných filmů Praha
Durata: 1:47:31 minuti
Qualità: HD
Rilasciato: Jan 01, 1952
IMDb: 10