| 000 | 00350nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 220515s9999||||xx |||||||||||||| ||und|| | ||
| 050 | _aWA 675 .L5 1997 | ||
| 100 | _aLidonde, R. | ||
| 245 | 0 | _aClean water and better sanitation for all: a responsibility for all | |
| 260 |
_aPretoria _bWorld Bank _c1997 |
||
| 650 | _aWater|Sanitation | ||
| 942 |
_2lcc _cBK |
||
| 999 |
_c7938 _d7938 |
||