| 000 | 00341nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 241225s9999 xx 000 0 und d | ||
| 020 | _a0 | ||
| 082 |
_a155 _bMER |
||
| 100 | _aMerrill Harwoved. | ||
| 245 | 0 | _aDeveloping exceutive skills | |
| 260 |
_aNew Delhi : _b, _c1994 |
||
| 300 | _a431. | ||
| 650 | _aDifferential developmental psychology | ||
| 999 |
_c31427 _d31427 |
||