Educational evaluation methodology the state of the art

Educational evaluation methodology the state of the art

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Manylion Llyfryddiaeth
Awduron Eraill: Berk, Ronald A.
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: Baltimore, Md. Johns Hopkins University Press c1981.
Pynciau:
Educational surveys > Congresses. > United States.
Education > Research > Congresses. > United States.