Norsk WebDewey
type: ConceptScheme

Petroleumsingeniører
type: Concept
created: 2010-02-04
modified: 2026-04-30
component list: Petroleum
component list: Biografier
broader: Petroleum
in scheme: Norsk WebDewey
narrow match: c24908
notation: 665.5092

Biografier
type: Concept

Petroleum
type: Concept
narrower: Petroleumsingeniører
notation: 665.5