| 000 | nam a22 4500 | ||
|---|---|---|---|
| 245 | _aEast canyon dam : technical record of design and construetion. | ||
| 260 |
_aColorado _bUnited States Department of the Interior Bureau of Recramation _c1971 |
||
| 710 | _aUnited States Department of the Interior Bureau of Recramation | ||
| 942 | _c22 | ||
| 999 |
_c5354 _d5354 |
||