Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of NRZ-koodaus-fi#Sense
Non-return to zero-da#Sense
Niet-terug-naar-nul-nl#Sense
Non-Return to Zero-en#Sense
NRZ-pt#Sense
Sin retorno a cero-es#Sense
Non retour à zéro-fr#Sense
Non-Return to Zero-sv#Sense
NRZ-el#Sense
NRZ-sv#Sense
Non-Return to Zero-de#Sense
NRZ-da#Sense
NRZ-en#Sense
NRZ-de#Sense
NRZ-fr#Sense
Sem retorno a zero-pt#Sense
Non ritorno a zero-it#Sense