A picture of the new step-by-step process of building construction called "flow 640", which ensures optimal continuity of the individual professional parts of building construction.
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Oldřich Mirad Director · Zdeněk Hrubec Cinematographer Zdeněk Stehlík Editor
First release January 1, 1950 · Produced in XC
Production
Studio populárně vědeckých a naučných filmů Gottwaldov
Production
XC
Produced in
Languages
Original language
Czech
Spoken on screen
Czech
Release dates
XC · January 1, 1950
Theatrical
No release date listed for United States.
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