| 000 | 00356nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 221123s9999 xx 000 0 und d | ||
| 082 | _a556:005U4S | ||
| 100 | _aUnited Nations Environment | ||
| 245 | 0 | _aSustainable water development and management a synthesis | |
| 260 |
_bUnited Nations Environments Programme _aKenya _c1989 |
||
| 300 | _a28 p. | ||
| 942 | _cR | ||
| 999 |
_c8380 _d8380 |
||