| 000 | 00349nam a2200133Ia 4500 | ||
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| 005 | 20260205102622.0 | ||
| 008 | 260111s9999||||xx |||||||||||||| ||und|| | ||
| 082 | _a500 M11L | ||
| 245 | 0 | _aLearning science through simple experiments | |
| 260 |
_aNew Delhi _bMadhuban educational books _c1990 |
||
| 300 | _a32p. | ||
| 690 | _aScience | ||
| 942 | _cBK | ||
| 999 |
_c249033 _d249033 |
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