
Water quality - Guidance on marine biological surveys of hard-substrate communities (ISO 19493:2007)
NORM herausgegeben am 1.9.2007
Designation standards: ÖNORM EN ISO 19493
Publication date standards: 1.9.2007
The number of pages: 27
Approximate weight : 81 g (0.18 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM