Andre ikke-jernholdige metaller
type: Concept
narrower: Kobber--utvinning
notation: 622.343-622.349

Norsk WebDewey
type: ConceptScheme

Kobber--utvinning--historie
type: Concept
broader: Kobber--utvinning
notation: 622.34309

Kobber--utvinning
type: Concept
created: 2010-02-04
modified: 2017-01-25
component list: Metaller
component list: e23
broader: Andre ikke-jernholdige metaller
in scheme: Norsk WebDewey
narrower: Kobber--utvinning--historie
notation: 622.343

Metaller
type: Concept