| 000 | 00358nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 131111s9999 xx 000 0 und d | ||
| 100 | _aKaushik, V.K | ||
| 245 | _aTeaching science in elementry school | ||
| 260 | _aNew Delhi | ||
| 260 | _bAnmol | ||
| 260 | _c1997 | ||
| 300 | _a318p. | ||
| 650 |
_aEducation _aElementry School _aElementry |
||
| 763 | _a21484 | ||
| 999 |
_c31374 _d31374 |
||