Résultat(s) 1 - 10 résultats de 18 pour la requête 'Wallen, Norman E.', Temps de recherche: 0,01s Affiner les résultats
  1. 1

    How to design and evaluate research in education par Fraenkel, Jack R., Hyun, Helen H., Wallen, Norman E.

    Publié 2023
    Livre

    How to design and evaluate research in education
  2. 2

    How to design and evaluate research in education par Fraenkel, Jack R. 1932-, Hyun, Helen H, Wallen, Norman E

    Publié 2023
    Livre

    How to design and evaluate research in education
  3. 3

    How to design and evaluate research in education par Fraenkel, Jack R. 1932-, Wallen, Norman E., Hyun, Helen H.

    Publié 2018
    Livre

    How to design and evaluate research in education
  4. 4

    How to design and evaluate research in education par Fraenkel, Jack R. 1932-, Wallen, Norman E., Hyun, Helen H. 1932-

    Publié 2015
    Livre

    How to design and evaluate research in education
  5. 5

    How to design and evaluate research in education par Fraenkel, Jack R. 1932-

    Publié 2012
    Livre

    How to design and evaluate research in education
  6. 6

    How to design and evaluate research in education par Fraenkel, Jack R. 1932-

    Publié 2012
    Livre

    How to design and evaluate research in education
  7. 7

    How to design and evaluate research in education par Fraenkel, Jack R. 1932-, Wallen, Norman E.

    Publié 2009
    Livre

    How to design and evaluate research in education
  8. 8

    How to design and evaluate research in education par Fraenkel, Jack R. 1932-

    Publié 2009
    Livre

    How to design and evaluate research in education
  9. 9

    How to design and evaluate research in education par Fraenkel, Jack R., Wallen, Norman E.

    Publié 2007
    Livre

    How to design and evaluate research in education
  10. 10

    How to design and evaluate research in education par Fraenkel, Jack R. 1932-

    Publié 2003
    Livre

    How to design and evaluate research in education

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