Sentrifugalpumper
type: Concept
created: 2010-02-04
modified: 2013-09-02
broader: Pumper
in scheme: Norsk WebDewey
notation: 621.67

Pumper
type: Concept
narrower: Sentrifugalpumper
notation: 621.64-621.69

Norsk WebDewey
type: ConceptScheme