Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6411
Is Reference of Oxidised bitumen (asphalt - US)-en#Sense
Bitume soufflé-fr#Sense
Bitume ossidato-it#Sense
Bitume soffiato-it#Sense
(air-)blown bitumen (asphalt - US)-en#Sense
Bitume oxydé-fr#Sense
Bitume insufflé-fr#Sense