Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6821
Is Reference of Randvinkeljern-da#Sense
Zoomhoekijzer-nl#Sense
Stiffening angle bar-en#Sense
Randwinkeleisen-de#Sense
Randhoekijzer-nl#Sense
Σιδηρογωνία ενισχύσεως-el#Sense
Cornière de renfort-fr#Sense