
Microfilms; graphical symbols for microfilming; originals for practical application
NORM herausgegeben am 1.5.1986
Designation standards: ÖNORM DIN 19059-2/Bbl1
Note: Änderung
Publication date standards: 1.5.1986
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM