| 000 | 00503nam a22001697a 4500 | ||
|---|---|---|---|
| 003 | BD-ChCU | ||
| 005 | 20260330113017.0 | ||
| 008 | 260330b bg ||||| |||| 00| 0 ben d | ||
| 040 | _cBD-ChCU | ||
| 082 | _a372.35 THT | ||
| 100 |
_aThier , Herbert D. _920926 |
||
| 245 |
_aTeaching elementary school science : _ba laboratory approach ./ _cHarbert D. Thier . |
||
| 260 |
_aNew Delhi : _bSterling , _cC 1973 |
||
| 300 | _avii , 273p. | ||
| 650 | 0 |
_aEducation , Elementary . _920928 |
|
| 942 |
_2ddc _cBK _n0 |
||
| 999 |
_c111931 _d111931 |
||