| 000 | 00457 a2200253 4500 | ||
|---|---|---|---|
| 001 | 33984 | ||
| 020 | _a10 | ||
| 041 | _aeng | ||
| 080 | _a628.54 Kud | ||
| 245 | _aWater pollution | ||
| 250 | _a | ||
| 260 | _aMeerut | ||
| 260 | _bPragati Prakashan, | ||
| 260 | _c1985 | ||
| 300 | _av,383 p. | ||
| 300 | _c21 cm | ||
| 490 | _a | ||
| 100 | _aKudesia, V.P. | ||
| 700 | _a | ||
| 650 | _a | ||
| 650 | _aWater-Pollution | ||
| 942 | _cBK | ||
| 942 | _2UDC | ||
| 999 |
_c102143 _d102143 |
||