Cinematography. 16 mm film. Sound, Specification for positions and dimensions of 16 mm negative photographic sound record on 16 mm, 35/16 mm and 35/32 mm motion-picture film— 8 стр.
Cinematography. 16 mm film. Sound, Specification for positions and dimensions of 16 mm negative photographic sound record on 16 mm, 35/16 mm and 35/32 mm motion-picture film— 8 стр.