Classification de le Journal of Economic Literature (JEL)
preferred label: Clasificación del Journal of Economic Literature (JEL) @es
preferred label: Journal of Economic Literature Classification Scheme (JEL) @en
preferred label: Klassifikation des Journal of Economic Literature (JEL) @de
type: ConceptScheme

Y20 - Catégories divers: Introductions
notation: Y20
preferred label: Y20 - Categorías diversas: Material introductorio @es
preferred label: Y20 - Diverse Kategorien: Einführungen @de
preferred label: Y20 - Miscellaneous Categories: Introductory Material @en
label: Diverse Kategorien: Einführungen @de
label: Catégories divers: Introductions
label: Categorías diversas: Material introductorio @es
label: Miscellaneous Categories: Introductory Material @en
in scheme: Classification de le Journal of Economic Literature (JEL)
type: Concept