| 000 | 00352nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 140317s9999 xx 000 0 und d | ||
| 082 | _a551.48 | ||
| 100 | _aDas,S.M. | ||
| 245 | _aH.B. limnology , water pollution. | ||
| 260 |
_aNew Delhi _bSouth Asian Pub. _c1989 |
||
| 300 | _a174 | ||
| 650 | _aHydrology | ||
| 653 | _aHydrology | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c12076 _d12076 |
||