Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/44
Is Reference of Perforatore di schede-it#Sense
Lochkartenstanzer-de#Sense
Lochkartenstanzerin-de#Sense
Perforatrice di schede-it#Sense
Poinçonneuse de cartes perforées-fr#Sense
Poinçonneur de cartes perforées-fr#Sense