1 resultados para 'directories'
Directories
Directorio (es), Répertoire (fr), Адресные справочники (ru), ادلة (ar)
Secondary documents
Guides to information sources
Reference materials
Information and communication
> Information sources
Directorio (es), Répertoire (fr), Адресные справочники (ru), ادلة (ar)
http://vocabularies.unesco.org/thesaurus/concept8078