21 窯業・土石製品製造業
type: IndustryClassificationConcept
broader: industryClassification-E
created: 2016-03-03
top concept of: IndustryClassificationConceptScheme
label: Manufacture of ceramic, stone and clay products @en
in scheme: IndustryClassificationConceptScheme

RDF description of 21 窯業・土石製品製造業
primary topic: 21 窯業・土石製品製造業