Mehrens, William A.

Measurement and evaluation : in education and psychology / William A. Mehrens, Irvin J. Lehmann - 2. ed. - New York : Holt, Rinehart and Winston, c1975 - 743 p. ;

0030899664


EDUCACION
EVALUACION ACADEMICA
MEDICION EDUCACIONAL
PRUEBAS

371.26 / M237