Evaluation of nonformal education programs :
Shavelson, Richard J.
Evaluation of nonformal education programs : The applicability and utility of the criterion-sampling approach / Richard J. Shavelson, Michel Brophy, Jiyono and Joseph O. Obemeata. - Hamburg : UNESCO, 1985. - 160 p. : fot. - UIE Monographs ; 11 .
9282010376
374 (100) =20 SHA No.11.
Evaluation of nonformal education programs : The applicability and utility of the criterion-sampling approach / Richard J. Shavelson, Michel Brophy, Jiyono and Joseph O. Obemeata. - Hamburg : UNESCO, 1985. - 160 p. : fot. - UIE Monographs ; 11 .
9282010376
374 (100) =20 SHA No.11.