BS 1384:1947

Specification. Measurement of photographic transmission density.

NORMA vydaná dňa 6.8.1947

The information about the standard:

Designation standards: BS 1384:1947
Note: NEPLATNÁ
Publication date standards: 6.8.1947
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS