| 000 | 00520 a2200169 4500 | ||
|---|---|---|---|
| 001 | 132567 | ||
| 003 | OSt | ||
| 005 | 20220117144103.0 | ||
| 008 | |||
| 082 |
_a628.2 _bC33S |
||
| 110 | _aCentral Pollution Control Board | ||
| 245 | 1 |
_aStatus of sewerage and sewage treatment plants in Delhi _cby Central Pollution Control Board |
|
| 260 |
_aDelhi _bCPCB _c2007 |
||
| 300 | _a112p. | ||
| 690 | _aWater Pollution; Sewerage Management; Central Pollution Control Board | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c6927 _d6927 |
||