Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/2021001
Is Reference of Prassi abituali seguite dalle parti contraenti del GATT 1947-it#Sense
Procédures et pratiques habituelles des parties contractantes du GATT de 1947-fr#Sense
Customary practices followed by the Contracting Parties to GATT 1947-en#Sense