| 000 | 00516 a2200169 4500 | ||
|---|---|---|---|
| 001 | 132582 | ||
| 003 | OSt | ||
| 005 | 20220118150906.0 | ||
| 008 | |||
| 082 |
_a363.7394 _bC33A |
||
| 110 | _aCentral Pollution Control Board | ||
| 245 | 1 |
_aApplication of artificial substratum for bio-assessment of water-bodies _cby Central Pollution Control Board |
|
| 260 |
_aDelhi _bCPCB _c1999 |
||
| 300 | _a28p. | ||
| 690 | _aWater Pollution;India-CPCB; Water Quality Index | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c6942 _d6942 |
||