| 000 | 00364nam a2200145Ia 4500 | ||
|---|---|---|---|
| 005 | 20250919112647.0 | ||
| 100 | _aHughes, Robert M | ||
| 245 | 0 | _aRegional reference sites: A method for assessing stream potentials | |
| 260 | _aWashington | ||
| 260 | _bU. S. E P A | ||
| 260 | _c1986 | ||
| 300 | _a6p. | ||
| 650 | _aPollution Control - Water, U S A | ||
| 942 | _cBK | ||
| 999 |
_c38071 _d38071 |
||