| 000 | 00455nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 160601s9999 xx 000 0 und d | ||
| 020 | _a710061870 | ||
| 100 |
_aIsaacs, Susan _919776 |
||
| 245 | _aIntellectual growth in young children | ||
| 260 | _aLondon | ||
| 260 | _bRoutledge and Kegan Paul ltd | ||
| 260 | _c1930 | ||
| 300 | _axi, 370 p.; 24cm. | ||
| 650 |
_aIntellectual growth _919805 |
||
| 650 |
_aPsychology _92199 |
||
| 650 |
_aReasoning _919806 |
||
| 999 |
_c6465 _d6465 |
||