000 | 00447cam a2200169ua 4500 | ||
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001 | 1491 | ||
008 | 100430n ii |||gr||||Z||||||eng | ||
040 | _cMAIN | ||
082 | _a553.7 | ||
100 | _aGoel,P.K. | ||
245 |
_aWater Pollution Causes,Effects and Control _zP.K.Goel _h |
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250 |
_a2nd / _b2008. |
||
260 |
_aDelhi: _bNew Age International (P)Ltd.Pub. _c2008. |
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300 |
_a418p: _c23cm. |
||
600 |
_aZoology, _eWater Pollution. |
||
942 | _cBK | ||
999 |
_c1449 _d1449 |