Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6621001
Is Reference of VSB-en#Sense
Modulazione a banda laterale residua-it#Sense
Vestigial sideband-en#Sense
BLR-fr#Sense
VSB-it#Sense
Bande latérale résiduelle-fr#Sense