RDF description of 教科書・学習参考教材
primary topic: School textbooks & reference books for study

School textbooks & reference books for study
type: IeClassificationConcept
in scheme: IeClassificationConceptScheme
top concept of: IeClassificationConceptScheme
narrower: ieClassification-780
narrower: ieClassification-781
broader: ieClassification-8
ie classification info: (780・781)
ie classification code: 8.2
created: 2017-12-01
preferred label: 教科書・学習参考教材 @ja