| 000 | 00331nam a2200133Ia 4500 | ||
|---|---|---|---|
| 020 | _a486-21856-2 | ||
| 365 |
_b _2.25 |
||
| 942 | _cBK | ||
| 654 | _a | ||
| 245 |
_aScience expertments and amusement for children _b73 easy experiments |
||
| 260 |
_aNew York _bDover Publications _c1963 |
||
| 082 | _a507.2 | ||
| 300 |
_bPb _c23.4cm _a96 |
||
| 999 |
_c413293 _d413293 |
||
| 041 | _aeng | ||