| 000 | 00718nam a22001937a 4500 | ||
|---|---|---|---|
| 003 | BD-DhUL | ||
| 005 | 20180515102206.0 | ||
| 008 | 180515s1991 e p|||| |||| 001 0 eng d | ||
| 020 | _a9211043573 | ||
| 040 |
_aBD-DhUL _cBD-DhUL |
||
| 082 |
_a363.7394 _bUNC |
||
| 110 | 0 | _aUnited Nations. Department of Technical Co-operation for Development | |
| 245 | 0 | 1 |
_aCriteria and approaches to water quality management in developing countries / _cUnited Nations. Department of Technical Co-operation for Development |
| 260 |
_aNew York : _bUnited Nations, _c1991. |
||
| 300 |
_axiv, 388 p. : ill. ; 28 cm _c ill. ; _e 28 cm |
||
| 504 | _aIncludes bibliographical references | ||
| 650 | 0 | _aWater pollution | |
| 942 |
_2ddc _cBK |
||
| 999 |
_c241283 _d241283 |
||