El sistema de trabajo : en la oficina local de extension agricola = [Work system : in the local agricultural extension office]

    Collection:
    Agricultural Communications Documentation Center (ACDC)
    Contributers:
    Centro Regional De Ayuda Tecnica (author)
    Format:
    Report
    Publication Date:
    1960
    Language:
    Spanish
    Published:
    International
    Location:
    Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 39 Document Number: B04311
    Notes:
    Mexico : Administracion de Cooperacion Internacional (ICA), 1960. 30 p.

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