A mostrar 1 - 5 resultados de 5 para a pesquisa 'Hyun, Helen H.', tempo de pesquisa: 0.01seg Refinar resultados
  1. 1

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

    Publicado em 2023
    Livro

    How to design and evaluate research in education
  2. 2

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

    Publicado em 2023
    Livro

    How to design and evaluate research in education
  3. 3

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

    Publicado em 2018
    Livro

    How to design and evaluate research in education
  4. 4

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

    Publicado em 2015
    Livro

    How to design and evaluate research in education
  5. 5

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

    Livro

    How to design and evaluate research in education

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