| 000 | 00411nam a22001457a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 091126t xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0852268971 | ||
| 080 |
_a349.6:502.51 _bVAR'83 |
||
| 245 |
_aWater pollution and management _cedited by C. K. Varshney |
||
| 260 |
_aNew Delhi _bWiley Eastern _c1983 |
||
| 300 | _a242p. | ||
| 653 |
_aWater pollution _aEnvironmental pollution |
||
| 942 | _cBK | ||
| 999 |
_c124094 _d124094 |
||