IATE-2148409

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

Subject Field	Subject Field/6811
Is Reference of	Potassium oxide-en#Sense
	Kalio oksidas-lt#Sense
	Kálium-oxid-hu#Sense
	Oxid draselný-sk#Sense
	Kalijev oksid-sl#Sense