Reprography. Microfilm cameras. Types. Specifications
NORM herausgegeben am 24.3.1980
Designation standards: ČSN 196710
Classification mark: 196710
Catalog number: 1090
Publication date standards: 24.3.1980
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN