| 000 | 00412nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 200202s9999 xx 000 0 und d | ||
| 082 | _a628.1 WAT | ||
| 245 | 0 | _a"Water, sanitation, health for all ? : prospect for the International drinking water supply and sanitation decade, 1981-90." | |
| 260 | _aLondon | ||
| 260 | _bEartscan. | ||
| 260 | _c1983 | ||
| 300 | _a145p. | ||
| 650 | _aSanitation | ||
| 942 | _cB | ||
| 999 |
_c23695 _d23695 |
||