Innfatninger
type: Concept
broader: Bestanddeler
notation: 681.43

Bestanddeler
type: Concept
created: 2010-02-04
modified: 2014-06-12
broader: Optiske instrumenter
in scheme: Norsk WebDewey
narrower: Objektiver, prismer, speil
narrower: Innfatninger
notation: 681.42-681.43

Norsk WebDewey
type: ConceptScheme

Objektiver, prismer, speil
type: Concept
broader: Bestanddeler
notation: 681.42

Optiske instrumenter
type: Concept
narrower: Bestanddeler
notation: 681.4