| 000 | nam a22 4500 | ||
|---|---|---|---|
| 082 |
_a627.52 _bU5p _cVol.3 _d1966 |
||
| 090 |
_c11935 _d11935 |
||
| 245 | _aPa Mong project Laos-Thailand Phase I subreconnaissance investigation : Volume 3 Appendix II and III -Land resources and draiage | ||
| 260 |
_a[Washingtion] _bUnited States Department of the Interior Bureau of Recramation _c1966 |
||
| 710 | _aUnited States Department of the Interior Bureau of Recramation. | ||
| 942 | _c22 | ||
| 999 |
_c11323 _d11323 |
||