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_a81-7169-084-X _c160.00 |
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| 041 |
_aeng _h |
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| 082 |
_a553.7 _bTRI/WA |
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| 100 | _aTrivedi, R N . | ||
| 245 |
_aWater resources and quality management / _cR N Trivedi. _hTextual Documents |
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| 250 |
_a1 / _b. |
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| 260 |
_aNew Delhi : _bCommonwealth Publishers , _c1990. |
||
| 300 | _a131 ; . | ||
| 365 | _a160.00 | ||
| 504 | _a | ||
| 700 | 1 | _aShatrunjay Kumar, Singh . | |
| 942 | _cBK | ||
| 999 |
_c10714 _d10714 |
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