Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/2841004
Is Reference of Système pulseur-fr#Sense
Propellente-it#Sense
Drijfgassysteem-nl#Sense
Προωθητικό σύστημα-el#Sense
Treibmittelsystem-de#Sense
Drivmiddelsystem-da#Sense
Propellant system-en#Sense