Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6821
Is Reference of Steigungshoehe-de#Sense
Lead-en#Sense
Βήμα ελικοειδούς γραμμής-el#Sense
Pas hélicoïdal-fr#Sense
Paso helicoidal-es#Sense
Stigning-da#Sense
Passo helicoidal-pt#Sense
Spoed-nl#Sense
Passo elicoidale-it#Sense