IATE-1487983

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

Subject Field	unknown
Is Reference of	Eco artificiale-it#Sense
	Artificial echo-en#Sense
	Eco artificial-es#Sense
	Kuenstliches Echo-de#Sense
	Kunstmatige echo-nl#Sense
	Kunstigt ekko-da#Sense
	Écho artificiel-fr#Sense