DIN CWA 16525:2013 Multilingual electronic cataloguing and classification in eBusiness - Classification Mapping for open and standardized product classification usage in eBusiness; English version CWA 16525:2012
2013DIN CWA 16525:2013 Multilingual electronic cataloguing and classification in eBusiness - Classification Mapping for open and standardized product classification usage in eBusiness; English version CWA 16525:2012