| 000 | 00624nam a2200181Ia 4500 | ||
|---|---|---|---|
| 999 |
_c91065 _d91065 |
||
| 005 | 20200916113617.0 | ||
| 008 | 180710s9999 xx 000 0 und d | ||
| 041 | _aEN | ||
| 082 |
_a631.7 _bINT _223 |
||
| 245 |
_aWater resources development sanitation improvement _b: Nothern and Eastern provinces of Sri Lanka _c/ edited by B.J.Llod et al |
||
| 260 |
_aCambridge _bMoller Centre _c2009 |
||
| 300 | _avaried pages. | ||
| 509 | _aNS | ||
| 650 | _aWater resource management-Conference proceeding | ||
| 650 | 0 |
_aSanitation engineering _9106464 _bSanitation engineering |
|
| 700 |
_9106465 _aLloyd, B.J. _eedt _eetal |
||
| 942 | _cR | ||