The evaluation of instruction :
Kumar, J Prasanth
The evaluation of instruction : issues and problems / edited by David E Wiley & Merlin C Wittrock - New York, : Holt, Rinehart and Winston, 1970. - 190p. ; 21cm.
Educacion -- Investigaciones.
371.3 / WIE 1970
The evaluation of instruction : issues and problems / edited by David E Wiley & Merlin C Wittrock - New York, : Holt, Rinehart and Winston, 1970. - 190p. ; 21cm.
Educacion -- Investigaciones.
371.3 / WIE 1970