Natrium
broader: Alkalimetaller (gruppe 1)
narrower: Natriumforbindelser, …
modified: 2012-09-18
type: Concept
notation: 546.382
in scheme: Norsk WebDewey
created: 2010-02-04
alternative label: Natrium--kjemi

Natriumforbindelser, …
notation: 546.3822
type: Concept
broader: Natrium

Norsk WebDewey
type: ConceptScheme

Alkalimetaller (gruppe 1)
notation: 546.38
type: Concept
narrower: Natrium