Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/16
Is Reference of Patterns of trade-en#Sense
Perfil das trocas comerciais-pt#Sense
Structure des échanges-fr#Sense
Struktur der Handelsströme-de#Sense
Handelsströme-de#Sense
Handelsmønster-da#Sense