Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/3226004
Is Reference of Modulatoren/Demodulatoren (MODEM) für die Datenübertragung-de#Sense
Modulators/demodulator (Modem) units for data transmission-en#Sense
Unités de modulation/démodulation (Modem) pour la transmission des données-fr#Sense
Unità di modulazione/demodulazione per la trasmissione dei dati-it#Sense