| 000 | 00576nam a2200157 a 4500 | ||
|---|---|---|---|
| 005 | 20220228110810.0 | ||
| 035 | _aF8901000720021 | ||
| 084 | _aEPA R5-73- 019 1973 | ||
| 100 | _aCoughlin, Robert E. | ||
| 245 | _aStream quality preservation through planned urban developme-nt / by Robert E. Coughlin and Thomas R. Hammer | ||
| 260 | _aWashington, D.C. : Environmental Protection Agency | ||
| 300 | _a[241] p. | ||
| 440 | _aSocioeconomic environmental studies series EPA-R5-73-019 | ||
| 690 | _aAgua, calidad del (RÃos) - Preservación | ||
| 700 | _aHammer, Thomas R., coaut. | ||
| 999 |
_c65887 _d65887 |
||