TY - BOOK AU - Legagnoux,Gerald AU - Michael,William B. AU - Hocevar,Dennis TI - Retest effects on standardized structure-of-intellect ability measures for a sample of elementary school children KW - ESTUDIANTES DE LA ESCUELA ELEMENTAL KW - EXPERIENCIA COMPARADA KW - MARCADORES KW - PRETESTS POSTTESTS KW - PRUEBAS DE APTITUD ER -