| 000 | 00341nam a2200133Ia 4500 | ||
|---|---|---|---|
| 100 | _aHolt, Bess-Gene | ||
| 020 | _a0-912674-53-9 | ||
| 942 | _cBK | ||
| 654 | _a | ||
| 245 | _aScience with young children | ||
| 260 |
_aWashington _bNational Association for the Education of young children _c1977 |
||
| 082 | _a372.3 | ||
| 300 |
_bPb _avii,134 |
||
| 999 |
_c409069 _d409069 |
||
| 041 | _aeng | ||