Handbook of educational research a guide to methods and materials.

Handbook of educational research a guide to methods and materials.

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Détails bibliographiques
Auteur principal: Hillway, Tyrus (Auteur)
Format: Livre
Langue:English
Publié: New York Houghton Mifflin [©1969]
Sujets:
Education research > Handbooks, manuals, etc.