Construct validity of the K-ABC with an at-risk preschool population

Gridley, Betty E.

Construct validity of the K-ABC with an at-risk preschool population - 39-50 - 1990 28, no. 1 = JOURNAL OF SCHOOL PSYCHOLOGY

CONSTRUIR VALIDEZ NI\197OS DE PREESCOLAR PERSONAS EN PELIGRO PRUEBAS DE VALIDACION