Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6411
Is Reference of Standard ISO-fr#Sense
Standard ASA-it#Sense
Standard ASA-fr#Sense
Livello ASA-it#Sense
Livello ISO-it#Sense
Standard ISO-it#Sense
Audiometrisk standard-da#Sense
Audiometrische norm-nl#Sense
ASA-Standard-de#Sense
ISO-Standard-de#Sense
Audiometric standard-en#Sense