| 000 | 00320nam a2200133Ia 4500 | ||
|---|---|---|---|
| 100 | _aIsaacs, Susan | ||
| 365 | _b160 | ||
| 942 | _cBK | ||
| 654 | _a | ||
| 245 |
_aSocial development in young children _bStudy of beginnings |
||
| 260 |
_aLondon _bGeorge Routledge and Sons |
||
| 082 | _a305.233 | ||
| 300 |
_bHb _axii, 480 |
||
| 999 |
_c360777 _d360777 |
||
| 041 | _aeng | ||