Varmeherdende plast
type: Concept
narrower: Melaminer
notation: 668.422

Melaminer
type: Concept
created: 2010-02-04
modified: 2014-05-22
broader: Varmeherdende plast
in scheme: Norsk WebDewey
notation: 668.4224

Norsk WebDewey
type: ConceptScheme