Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6826
Is Reference of Orificio central-es#Sense
Midterudboring-da#Sense
Orifício central-pt#Sense
Teilfugenschrauben-Mittelbohrung-de#Sense
Központi furat-hu#Sense
Buraco central-pt#Sense
Foro centrale-it#Sense
Central hole-en#Sense
Mittelbohrung-de#Sense