| 000 | 003660000a22001210004500 | ||
|---|---|---|---|
| 008 | 140223b1997 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aEnglish | ||
| 100 | _a:UN/ESCAP | ||
| 245 | _aGuidlines as water and sustainable development:principles and policy options:water resource series no 77 | ||
| 260 |
_aESCAP _bNew York _c1997 |
||
| 650 |
_a _a |
||
| 906 | _a:UN/ESCAP | ||
| 999 |
_c125662 _d125662 |
||