Hydrogen
type: Concept
created: 2010-02-04
modified: 2014-05-19
alternative label: Hydrogen--gassteknologi
alternative label: Hydrogen som brennstoff
broader: Andre industrigasser
in scheme: Norsk WebDewey
narrow match: c031886
notation: 665.81
related match: c001864
related match: c23267

Andre industrigasser
type: Concept
narrower: Hydrogen
notation: 665.8

Norsk WebDewey
type: ConceptScheme