| 000 | 00459nam a22001697a 4500 | ||
|---|---|---|---|
| 020 | _a0821324551 | ||
| 082 |
_a333.9115 _bXIE.N3 |
||
| 100 | _aXie, Mei | ||
| 245 |
_aUsing water efficiently: _bTechnological options/ |
||
| 260 |
_aWashington, D.C: _bWorld Bank, _cc1993. |
||
| 300 |
_aviii, 52p. _bill. |
||
| 504 | _aIncludes bibliographical references. | ||
| 650 | _aWater | ||
| 700 | _aKuffner, Ulrich | ||
| 700 | _aMoigne, Guy Le | ||
| 942 |
_2ddc _cUN&WB |
||
| 999 |
_c717007 _d717007 |
||