Omvendt osmose
type: Concept
notation: 628.16744
broader: Membranprosesser
alternative label: Omvendt osmose--avsalting
created: 2010-02-04
in scheme: Norsk WebDewey
modified: 2013-10-11

Membranprosesser
type: Concept
notation: 628.1674
narrower: Omvendt osmose

Norsk WebDewey
type: ConceptScheme