Sjanger: Documentary
Stjerner: Jaromír Spal
Mannskap: František Hartman (Production Manager), Pavel Hrdlička (Director of Photography), J. Kavan (Screenplay), Josef Franěk (Sound), Marie Čulíková (Editor), L. Schwarz (Original Music Composer)
Land: Czechoslovakia
Språk: Český
Studio: Studio populárně vědeckých a naučných filmů Praha
Runtime: 1:47:31 minutter
Kvalitet: HD
Løslatt: Jan 01, 1951
IMDb: 10
nøkkelord:diet, health education
