ČSN 720514 (720514)

Geological and petrographical symbols. Minerals

NORM herausgegeben am 2.7.1970

The information about the standard:

Designation standards: ČSN 720514
Classification mark: 720514
Catalog number: 5363
Note: UNGÜLTIG
Publication date standards: 2.7.1970
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN