1 résultat(s) pour 'cement'
Cement
اسمنت (ar), Cemento (es), Ciment (fr), Цемент (ru)
Building materials
Politics, law and economics
> Materials and products
اسمنت (ar), Cemento (es), Ciment (fr), Цемент (ru)
http://vocabularies.unesco.org/thesaurus/concept4412