| 000 | 00359 a2200109 4500 | ||
|---|---|---|---|
| 008 | 180801b xxu||||| |||| 00| | ||
| 100 | _9Anon | ||
| 245 |
_astatus of water guality of some rivers of india monitored under globle environmental monitoring systems _cAnon |
||
| 260 |
_aNew Dehli _bCentral polution control board _c1987 |
||
| 300 | _a515,p. | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c6791 _d6791 |
||