RDF description of 22 鉄鋼業
primary topic: 22 鉄鋼業

22 鉄鋼業
type: IndustryClassification2013Concept
in scheme: IndustryClassification2013ConceptScheme
top concept of: IndustryClassification2013ConceptScheme
broader: industryClassification2013-E
created: 2013-10-30
preferred label: Manufacture of iron and steel @en