| 000 | nam a22 4500 | ||
|---|---|---|---|
| 245 | _aPa Mong comparative study of irrigation development at alternative reservoir elevations | ||
| 260 |
_a[Bangkok] _bInterin Committee for Coordination of Investigations of the Lower Mekong Basin _c1983 |
||
| 700 | _aMekong Annex | ||
| 942 | _c22 | ||
| 999 |
_c5141 _d5141 |
||