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  1. 1

    Unesco thesaurus a structured list of descriptors for indexing and retrieving literature in the fields of education, science, social and human science, culture, communication, and...

    出版 1995
    圖書

    Unesco thesaurus a structured list of descriptors for indexing and retrieving literature in the fields of education, science, social and human science, culture, communication, and information Thesaurus de l'Unesco histe structuree de descripteurs pour l'indexation et la recherche bibliographiques dans les domains del'education, de la science, des sciences sociales et humaines, de la communication et de l'information.
  2. 2

    Unesco, IBE education thesaurus a list of terms for indexing and retrieving documents and data in the field of education with French and Spanish equivalents

    出版 1991
    圖書

    Unesco, IBE education thesaurus a list of terms for indexing and retrieving documents and data in the field of education with French and Spanish equivalents
  3. 3

    Thematic list of descriptors--economics

    出版 1989
    圖書

    Thematic list of descriptors--economics
  4. 4

    Thematic list of descriptors economics

    出版 1989
    圖書

    Thematic list of descriptors economics
  5. 5

    UNBIS thesaurus trilingual list (English, French, Spanish) of terms used in subject analysis of documents and other materials relevant to United Nations programme and activities.

    出版 1985
    圖書

    UNBIS thesaurus trilingual list (English, French, Spanish) of terms used in subject analysis of documents and other materials relevant to United Nations programme and activities.
  6. 6

    The Unesco IBE Education thesaurus a faceted list of terms for indexing and retrieving documents and data in the field of education - with French equivalents.

    出版 1973
    圖書

    The Unesco IBE Education thesaurus a faceted list of terms for indexing and retrieving documents and data in the field of education - with French equivalents.

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