Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/2011
Is Reference of Toldområde-da#Sense
Zone des douanes-fr#Sense
Território aduaneiro-pt#Sense
Spazio doganale-it#Sense
Customs area-en#Sense
Zollbereich-de#Sense
Espace douanier-fr#Sense