DIN 19053:1991-01

Microfilm aperture card for film 35 mm.

NORMA vydána dne 1.1.1991

The information about the standard:

Designation standards: DIN 19053:1991-01
Publication date standards: 1.1.1991
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: German technical standard
Kategorie: Technické normy DIN