nuclear weapons
type: Concept
preferred label: ydinaseet @fi
preferred label: kärnvapen @sv
broader: weapons of mass destruction

biological weapons
type: Concept
preferred label: biologiset aseet @fi
preferred label: biologiska vapen @sv
broader: weapons of mass destruction

weapons of mass destruction
type: Concept
preferred label: joukkotuhoaseet @fi
preferred label: massförstörelsevapen @sv
narrower: nuclear weapons
narrower: biological weapons
narrower: chemical weapons
broader: weapons
in scheme: conceptscheme

chemical weapons
type: Concept
preferred label: kemialliset aseet @fi
preferred label: kemiska vapen @sv
broader: weapons of mass destruction

weapons
type: Concept
preferred label: aseet @fi
preferred label: vapen -- stridsredskap @sv
narrower: weapons of mass destruction