| 000 | nam a22 4500 | ||
|---|---|---|---|
| 020 | _a | ||
| 245 | _aProceedings of the tenth session of the committee on natural resources : water resources series No 59 | ||
| 260 |
_aNew York _bUnited Nations _c1985 |
||
| 710 | _aEconomic and Social Commission for Asia and the Pacific | ||
| 942 | _c22 | ||
| 999 |
_c6715 _d6715 |
||