Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6821
Is Reference of Ángulo de cierre-es#Sense
Schliesswinkel-de#Sense
Ângulo de fecho-pt#Sense
Angle of closing-en#Sense
Sluitingshoek-nl#Sense
Angle de fermeture-fr#Sense
Lukkevinkel-da#Sense
Γωνία κλεισίματος-el#Sense
Angolo di chiusura-it#Sense
Kut zatvaranja-hr#Sense