Pynciau a Argymhellir O fewn eich chwiliad
Dangos 1 - 3 canlyniadau o 3 ar gyfer chwilio '', amser ymholiad: 0.01e Mireinio'r Canlyniadau
  1. 1
    Methodological advances in cross-national surveys of educational achievement

    Methodological advances in cross-national surveys of educational achievement

    Cyhoeddwyd 2002
    An electronic book accessible through the World Wide Web; click to view
    Electronig eLyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  2. 2
    Comparative education research approaches and methods

    Comparative education research approaches and methods

    Cyhoeddwyd 2014
    Llyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  3. 3
    Methodological advances in cross-national surveys of educational achievement

    Methodological advances in cross-national surveys of educational achievement

    Cyhoeddwyd 2002
    An electronic book accessible through the World Wide Web; click to view
    Electronig eLyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:

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