Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Aciers alliés-fr#Sense
Κεκραμένοι χάλυβες-el#Sense
Legierte Staehle-de#Sense
Acciai basso legati-it#Sense
Seosteräs-fi#Sense
Låglegerat stål-sv#Sense
Aços ligados-pt#Sense
Alloy steels-en#Sense
Lavtlegerede stål-da#Sense
Gelegeerde staalsoorten-nl#Sense
Aceros aleados-es#Sense