2 نتائج 'glass'
Glass
Vidrio (es), Стекло (ru), زجاج (ar), Verre (fr)
Building materials
Ceramics, Glass technology
Politics, law and economics
> Materials and products
Vidrio (es), Стекло (ru), زجاج (ar), Verre (fr)
http://vocabularies.unesco.org/thesaurus/concept4414
Glass technology
Tecnología del vidrio (es), Технология стекла (ru), تكنولوجيا الزجاج (ar), Technologie du verre (fr)
Chemical technology
Art glass, Glass
Politics, law and economics
> Manufacturing and transport engineering
Tecnología del vidrio (es), Технология стекла (ru), تكنولوجيا الزجاج (ar), Technologie du verre (fr)
http://vocabularies.unesco.org/thesaurus/concept2956