Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of ZGV-de#Sense
Central Office for General Defence-en#Sense
Office central de la défense-fr#Sense
Coordination Office for National Defence-en#Sense
OCD-fr#Sense
UCD-it#Sense
Ufficio centrale della difesa-it#Sense
RM:Post central da defensiun generala-la#Sense
Zentralstelle für Gesamtverteidigung-de#Sense