devotees
preferred label: amatörer (entusiaster) @sv
preferred label: harrastajat @fi
type: Concept
narrower: radio amateurs

radio amateurs
related: radio amateur activity
broader generic: devotees
in scheme: conceptscheme
preferred label: radioamatörer @sv
preferred label: radioamatöörit @fi
type: Concept
broader: devotees

radio amateur activity
preferred label: radioamatörverksamhet @sv
preferred label: radioamatööritoiminta @fi
type: Concept
related: radio amateurs