Educational research an introduction

Educational research an introduction

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Bibliografiske detaljer
Hovedforfatter: Borg, Walter R.
Andre forfattere: Gall, Meredith D.
Format: Bog
Sprog:English
Udgivet: New York Longman c1983.
Udgivelse:4th ed.
Fag:
Education > Research.
Education > Research > United States.