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Educational research

  • Charles D. Hopkins

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Genres

  • Education
  • Research
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About the author

  • Charles D. Hopkins

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    0 ratings · 7 works

Editions

  • Edition cover

    Charles E. Merrill

    1976

  • Edition cover

    C. E. Merrill Pub. Co.

    1976

  • Edition cover

    3rd ed.

    F.E. Peacock Publishers

    1990