| 000 | 00494nam a22001817a 4500 | ||
|---|---|---|---|
| 008 | 210320b ||||| |||| 00| 0 eng d | ||
| 020 | _a81-85097-16-X | ||
| 082 |
_a350.82325 _bS64W |
||
| 245 | _aWater pollution | ||
| 260 |
_aNanital _bGyanodaya Prakashan _c1989 |
||
| 300 | _a378 p. : | ||
| 650 |
_aWater. _984843 |
||
| 650 |
_aPollution. _984844 |
||
| 700 |
_aSinha, A.K. _eed. _984845 |
||
| 700 |
_aVishwanathan, P.N. _eed. _984846 |
||
| 700 |
_aBoojh, Ram. _eed. _984847 |
||
| 942 | _cBK | ||
| 999 |
_c32061 _d32061 |
||