| 000 | 00457nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 190328s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a81-85829-05-5 | ||
| 040 |
_aNITIL _cNITIL |
||
| 082 |
_221st _a363.7394 _bM678J |
||
| 100 | _aMishra, Sheo Gopal | ||
| 245 | 0 |
_aJaal pradushaan _cSheo Gopal Mishra |
|
| 260 |
_aDelhi _bGyan Ganga _c1994 |
||
| 300 | _a126p. | ||
| 650 | _aWater-Pollution; Water pollution control industry; Water-Purification | ||
| 942 | _cBKS | ||
| 999 |
_c5244 _d5244 |
||