Mostrar 1 - 4 resultats de 4 per cerca 'Halpin, Andrew Williams', hora de la petició: 0.07sec Refinar resultats
  1. 1

    Administrative theory in education per Halpin, Andrew Williams

    Publicat 1967
    Llibre

    Administrative theory in education
  2. 2

    Administrative theory in education per Halpin, Andrew Williams

    Publicat 1967
    Llibre

    Administrative theory in education
  3. 3

    Theory and research in administration. per Halpin, Andrew Williams

    Publicat 1966
    Llibre

    Theory and research in administration.
  4. 4

    Theory and research in administration per Halpin, Andrew Williams

    Publicat 1966
    Llibre

    Theory and research in administration

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