| 000 | 00457nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 131223s9999 xx 000 0 und d | ||
| 040 | _aISI KOLKATA | ||
| 041 | _aEnglish | ||
| 082 |
_a371.9 _bk59 |
||
| 245 | _aBehavioral research on exceptional children | ||
| 260 |
_aWashington _bCouncil for exeptional children _c1963 |
||
| 300 | _axii,369p. | ||
| 650 | _aExceptional children | ||
| 700 |
_aKirk S A _4ed. |
||
| 700 |
_aWeiner B B _4ed. |
||
| 942 | _cBK | ||
| 999 |
_c57147 _d57147 |
||