
Technical drawings; principles for proper preparation for microfilming
NORM herausgegeben am 1.12.1988
Designation standards: ÖNORM A6001-1
Note: UNGÜLTIG
Publication date standards: 1.12.1988
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM