Lydframbringelse
type: Concept
notation: 534.1
broader: Lyd
alternative label: Lydframbringelse--fysikk
created: 2010-02-04
in scheme: Norsk WebDewey
modified: 2012-09-05

Lyd
type: Concept
notation: 534.1-534.3
narrower: Lydframbringelse

Norsk WebDewey
type: ConceptScheme