| 000 | 00672nam a2200217#a 4500 | ||
|---|---|---|---|
| 001 | vtls000016925 | ||
| 008 | 230822s2000 xx 000 0 eng d | ||
| 020 | _a0607954248 | ||
| 040 | _aJPS | ||
| 090 | 0 | 0 | _aUS GSC 1214 |
| 100 |
_aHughes, W. Brian. _eauthor |
||
| 245 | 0 | _aWater-quality in the Upper Colorado River Basin Colorado, 1996-98 / Norman A. Spahr | |
| 260 |
_aReston, VA : U.S. Geological Survey, _c2000. |
||
| 300 | _a33p; illust. 30cm | ||
| 440 | _aU.S. Geological Survey circular ; 1214 | ||
| 500 | _aIncludes bibliographical references. | ||
| 650 | 1 | 0 | _aWater qualit --Colorado Watershed. |
| 942 | _cMONO | ||
| 990 | _a2000 | ||
| 999 |
_aVIRTUA00 _c12107 _d12107 |
||
| 003 | JPS | ||