Measurement and evaluation in education and psychology /
Mehrens, William A.
Measurement and evaluation in education and psychology / By w. a. mehrens and i. j. lehmann - 718 páginas
Mediciones y pruebas educativas
LB1131 / M425
Measurement and evaluation in education and psychology / By w. a. mehrens and i. j. lehmann - 718 páginas
Mediciones y pruebas educativas
LB1131 / M425