| 000 | 00490 a2200145 4500 | ||
|---|---|---|---|
| 020 | _a955901708x | ||
| 082 |
_a628.16837 _bHEA |
||
| 090 |
_c18432 _d28560 |
||
| 100 | _aHearath, H.M.B.S. | ||
| 245 |
_aAn economic approach to manage industrial water pollution _bcase of kelani river basin in Sri Lanka |
||
| 260 |
_aColombo _bThe Dep: of National Planinig Ministry of Policy Development and Implementation _c2000 _g2002 |
||
| 300 |
_axi,46p. _c30cm |
||
| 650 | _aWater Pollution | ||
| 942 | _cPR | ||
| 999 |
_c46282 _d46282 |
||