| 000 | 00434nam a2200157Ia 4500 | ||
|---|---|---|---|
| 001 | CATREF080474 | ||
| 008 | 110518s9999 xx 000 0 und d | ||
| 041 | _aeng | ||
| 082 | 0 | _a155.4 | |
| 100 | 1 |
_aPiaget, Jaen _981905 |
|
| 245 | 1 | 4 | _a The Origins of intelligence in children |
| 260 |
_aNew York : _bW.W. Norton, _c1952. |
||
| 300 |
_a419p. ; _c22 cm. |
||
| 650 | 4 |
_aChildren, Origins _981906 |
|
| 700 | 1 |
_aCook, Margaret. -tr _981907 |
|
| 999 |
_c197009 _d197009 |
||