protective duties
type: Concept
broader: customs duties
preferred label: skyddstullar @sv
preferred label: suojatullit @fi

societal phenomena
type: Concept
narrower: customs duties
preferred label: yhteiskunnalliset ilmiöt @fi

impediments to trade
type: Concept
preferred label: handelshinder @sv
preferred label: kaupan esteet @fi
related: customs duties

customs duties
type: Concept
broader: societal phenomena
in scheme: conceptscheme
narrower: protective duties
narrower: road tolls
preferred label: tullar @sv
preferred label: tullit @fi
related: impediments to trade
related: trade policy

trade policy
type: Concept
preferred label: handelspolitik @sv
preferred label: kauppapolitiikka @fi
related: customs duties

road tolls
type: Concept
broader: customs duties
preferred label: vägtullar @sv
preferred label: tietullit @fi