IATE-1700774

Subject Field	unknown
Is Reference of	Air tube-en#Sense
	Δίκτυο κυκλοφορίας αέρος-el#Sense
	Air duct-en#Sense
	Circuit d'air-fr#Sense
	Circuito d'aria-it#Sense
	Luchtleiding-nl#Sense
	Luftumlauf-de#Sense
	Circuito de aire-es#Sense
	Air circuit-en#Sense
	Κύκλωμα αέρος-el#Sense
	Circuito de ar-pt#Sense
	Luftrørsystem-da#Sense