What do we know about light?
1955-01-01 cs
Documentary
Production Manager
Josef Soukup
Director of Photography
Alois Jiráček
Original Music Composer
Jarmil Burghauser
Screenplay
Josef Plíva
Editor
Marie Čulíková
Director
Bohumil Vošahlík
educational quantum physics
Status
ReleasedCountries
- Czechoslovakia
Companies
- Studio populárně vědeckých a naučných filmů Praha
