TY  - BOOK
AU  - Ireson,Judith M.
AU  - Hallam
TI  - Ability grouping in education
SN  - 0761972099
PY  - 2001///
CY  - London
PB  - Paul Chapman
KW  - Ability grouping in education
KW  - Inteligencia
KW  - Psicologia en la educación
ER  -