Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Turbina di aerazione-it#Sense
Turbina de aireación-es#Sense
Aeration turbine-en#Sense
Belüftungsturbine-de#Sense
Στρόβιλος αερισμού-el#Sense
Aerationsturbine-da#Sense
Turbine d'aération-fr#Sense
Verluchtingsturbine-nl#Sense
Ventilator-nl#Sense