000 | 00373cam a2200157ua 4500 | ||
---|---|---|---|
020 | _a81-7648-343-5 | ||
082 |
_a363.73 _bAGA/P.2 |
||
100 | 0 | _aAgarwal,S.K | |
245 | 0 | 0 | _aPollution management : vol.2: water pollution / |
250 | _a1 | ||
260 |
_aNew Delhi: _bAPH, _c2002. |
||
300 | _avii,384p.. | ||
650 | _aPollution | ||
650 | 0 | _aWater pollution | |
942 | _cBK | ||
999 |
_c13641 _d13641 |