| 000 | 00503pam a2200157a 44500 | ||
|---|---|---|---|
| 082 |
_aTR _bEPA-5-004 |
||
| 100 | _aBeekers,Charles V. | ||
| 245 | 1 | _aDESIGN OF COST EFFECTIVE WATER QUALITY SURVEILLANCE SYSTEMS | |
| 260 |
_a _bU.S. Environmental Proetction Agency, Washington _c1974 |
||
| 300 | _a413 | ||
| 440 |
_aSocioeconomic Environmental Studies Series _vNo.600/5-74-004 |
||
| 500 | _aBound With:Epa-600/5-74-001-004 | ||
| 700 | _aChamberlain,Stanley G. | ||
| 964 | _gCIRC | ||
| 997 | _aTR6236 C | ||
| 999 |
_c392641 _d392641 |
||