Thésaurus de l'UNESCO
type: ConceptScheme
preferred label: Тезаурус ЮНЕСКО @ru
preferred label: Tesauro de la UNESCO @es
preferred label: UNESCO Thesaurus @en
preferred label: مكنز اليونسكو @ar

Matériau nouveau
type: Concept
modified: 2019-12-15T14:24:19+00:00
broader: Matériau
hidden label: Materiau nouveau
in scheme: Thésaurus de l'UNESCO
preferred label: Новые материалы @ru
preferred label: Material nuevo @es
preferred label: New materials @en
preferred label: مواد جديدة @ar
related: Matière plastique

Politique, droit et économie
type: Domain
type: Collection
type: ConceptGroup
member: Matériaux et produits
preferred label: Политика, право и экономика @ru
preferred label: Política, derecho y economía @es
preferred label: Politics, law and economics @en
preferred label: سياسة وقانون واقتصاد @ar

Matériau
type: Concept
narrower: Matériau nouveau
preferred label: Материалы @ru
preferred label: Material @es
preferred label: Materials @en
preferred label: مواد @ar

Matériaux et produits
type: Collection
type: MicroThesaurus
type: ConceptGroup
member: Matériau nouveau
preferred label: Материалы и продукты @ru
preferred label: Materiales y productos @es
preferred label: Materials and products @en
preferred label: مواد ومنتجات @ar

Matière plastique
type: Concept
preferred label: Пластмассы @ru
preferred label: Plásticos @es
preferred label: Plastics @en
preferred label: مواد بلاستيكية @ar
related: Matériau nouveau