Elementary educational psychology

Elementary educational psychology

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Manylion Llyfryddiaeth
Awduron Eraill: Skinner, Charles Edward 1891- ed, Boynton, Paul Lewis,1898-
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: New York Prentice-Hall [c1950].
Rhifyn:2d ed.
Pynciau:
Educational psychology.