Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/2446
Is Reference of Maintien des frontières fiscales-fr#Sense
Belastinggrenzen handhaven-nl#Sense
Beibehaltung von Steuergrenzen-de#Sense
Conservación de las fronteras fiscales-es#Sense
Mantenere frontiere fiscali-it#Sense
Maintenance of tax frontiers-en#Sense