Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6611001
Is Reference of Halogenuros de los metales alcalinotérreos-es#Sense
Halogensalze aus Erdalkalimetalle-de#Sense
Aardalkali-metaalhalogeniden-nl#Sense
Halogenider af alkaliske jordarters metaller-da#Sense
Αλογονίδια των μετάλλων αλκαλικών γαιών-el#Sense
Halides of alkaline-earth metals-en#Sense
Sali alogenati di alcalino terrosi-it#Sense
Sais halogéneos dos metais alcalinos-terrosos-pt#Sense
Halogénures des métaux alcalino-terreux-fr#Sense