TY  - BOOK
AU  - Jensen,Arthur R.
TI  - Educational differences 
SN  - 0416759807
U1  - 370.15 
PY  - 1973///.
CY  - London : 
PB  - Methuen & Co. Ltd., 
KW  - Children with social disabilities--Education
KW  - Educational psychology
N1  - Includes Index.
ER  -