Norsk WebDewey
type: ConceptScheme

Oljeutslipp--forebygging
type: Concept
created: 2010-02-04
modified: 2026-04-30
component list: Olje
broader: Olje
in scheme: Norsk WebDewey
narrower: Oljeutslipp--forebygging--Arktis
notation: 363.73827

Oljeutslipp--forebygging--Arktis
type: Concept
broader: Oljeutslipp--forebygging
notation: 363.7382709113

Olje
type: Concept
narrower: Oljeutslipp--forebygging
notation: 363.7382