Educational research an introduction

Educational research an introduction

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Bibliografske podrobnosti
Glavni avtor: Borg, Walter R.
Drugi avtorji: Gall, Meredith D.
Format: Knjiga
Jezik:English
Izdano: New York Longman c1983.
Izdaja:4th ed.
Teme:
Education > Research.
Education > Research > United States.