Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/3606002
Is Reference of Ecometro-it#Sense
Echomesser-de#Sense
Echometer-nl#Sense
Ecómetro-es#Sense
Ηχόμετρο-el#Sense
Ecómetro-pt#Sense
Echo meter-en#Sense
Ekkometer-da#Sense
Echomètre-fr#Sense