Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/4826001
Is Reference of FRS-fr#Sense
FRS-es#Sense
Grupo de trabajo sobre tarifas de los servicios regulares-es#Sense
Working Group on Fares and Rates for Scheduled Services and Related Conditions-en#Sense
Groupe de travail sur les tarifs des services aériens réguliers et conditions associées-fr#Sense
FRS-en#Sense