| 000 | 00341nam a2200121Ia 4500 | ||
|---|---|---|---|
| 080 | _a17.05.05 U581 | ||
| 245 | _aCriteria for and approaches to water quality management in developing countries | ||
| 260 |
_bUN _aNew YorkUS _c1991 |
||
| 300 | _axiv, 387 p. | ||
| 500 | _aIncludes bibliographies | ||
| 583 |
_c3/7/00 _kM2LMGR |
||
| 942 |
_cM _mU581 |
||
| 999 |
_c16867 _d16867 |
||