Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6611001
Is Reference of Borestål-da#Sense
Drill rod-en#Sense
Borestang-da#Sense
Fleuret-fr#Sense
Fioretto-it#Sense
Barrena-pt#Sense
Bohrstahl-de#Sense
Boorstang-nl#Sense
Bohrstange-de#Sense
Boorijzer-nl#Sense
Barreno-es#Sense