| 000 | 00324nam a2200133Ia 4500 | ||
|---|---|---|---|
| 700 | _aSpencer, Thomas,D. | ||
| 100 | _aSpencer, Thomas,D. | ||
| 942 | _cBK | ||
| 654 | _a | ||
| 245 | _aPerspecives, in child psychology | ||
| 260 |
_aNew York _bMcGraw Hill Book Company Inc _c1970 |
||
| 082 | _a155.4 | ||
| 300 | _axiii (3) 470 | ||
| 999 |
_c390252 _d390252 |
||
| 041 | _aeng | ||