Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/2831002
Is Reference of Dubray-Howell perforatie-nl#Sense
Tipo di perforazione Dubray-Howell-it#Sense
Dubray-Howell type of perforation-en#Sense
Τύπος διάτρησης Dubray-Howell-el#Sense
Dubray-Howell-perforering-da#Sense
Type de perforation Dubray-Howell-fr#Sense
Dubray-Howell Einheits/lochung-de#Sense