Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Sistema de fluidos-es#Sense
Sistema hidráulico-pt#Sense
Fluid system-en#Sense
Væskesystem-da#Sense
Sistema fluido-it#Sense
Υδραυλικό σύστημα-el#Sense
Hydraulisch systeem-nl#Sense
Système hydraulique-fr#Sense