| 000 | 00345nam a2200157Ia 4500 | ||
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| 100 | _aRajagopalan,Sumitra | ||
| 020 | _a81-7181-152-3 | ||
| 520 | _aWater | ||
| 365 | _b25 | ||
| 942 | _cBK | ||
| 654 | _a | ||
| 245 |
_aChemistry _bFor secondary schools - II |
||
| 260 |
_aNew Delhi _bLearners Press _c1998 |
||
| 082 | _a540 | ||
| 300 |
_bPb _a52 |
||
| 999 |
_c350520 _d350520 |
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| 041 | _aeng | ||