| 000 | 00361nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 160316s1985 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a | ||
| 100 | _aSushil Kumar Goel | ||
| 245 | _aPsycho-Educational Research In Mental Retardation | ||
| 250 | _a1st | ||
| 260 |
_aAGRA _bNATIONAL PSYCHOLOGICAL CORPORATION _c1985 |
||
| 300 | _a183 | ||
| 700 |
_aArun Kumar Sen _a |
||
| 999 |
_c30262 _d30262 |
||