IATE

IATE-1470669

Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6611001
Is Reference of Hard coal-en#Sense
Lean coal-en#Sense
Antracite-pt#Sense
Anthracite-en#Sense
Low-volatile steam coal-en#Sense
Semi-anthracite-en#Sense
Charbon maigre-fr#Sense
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