IATE-137767

Instance of: http://www.w3.org/2004/02/skos/core#Concept

Subject Field	Subject Field/6811
Is Reference of	Óxido de potasio-es#Sense
	Oxyde de potassium-fr#Sense
	Οξείδιο του καλίου-el#Sense
	Óxido de potássio-pt#Sense
	Ossido di potassio-it#Sense
	Potassium oxide-en#Sense
	Kaliumoxid-de#Sense
	Kaliumoxid-da#Sense
	Kaliumoxide-nl#Sense