| 000 | 00463pab a2200169 454500 | ||
|---|---|---|---|
| 008 | 180718b2006 xxu||||| |||| 00| 0 eng d | ||
| 100 | _aShivran, Hari Singh | ||
| 245 | _aImprovement of water quality through biological denitrification | ||
| 260 | _c2006 | ||
| 300 | _ap.57-60. | ||
| 362 | _aJan | ||
| 650 | _aWater quality | ||
| 700 | _aSingh, R.V. | ||
| 700 | _aDinesh Kumar | ||
| 773 | _aJournal of Environmental Science and Engineering | ||
| 909 | _a71872 | ||
| 999 |
_c71872 _d71872 |
||