Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Graduated tariff-en#Sense
Tarif progressif-fr#Sense
Staffeltarif-de#Sense
Tariffa crescente-it#Sense
Αυξανόμενη δασμολογική κλίμακα-el#Sense
Tarifa progressiva-pt#Sense
Progressief tarief-nl#Sense
Tarifa progresiva-es#Sense