| 000 | 00876nam a2200217zi 4500 | ||
|---|---|---|---|
| 005 | 20220228104750.0 | ||
| 008 | s1985 dgb h eng0 09 | ||
| 020 | _a0943244609 | ||
| 035 | _aMX001000521761 | ||
| 050 |
_aTD758 _bO64 |
||
| 245 | 0 | 0 |
_aOperation of extended aeration package treatment plants. manual of practice om-7 : _bOperations and maintenance |
| 264 | 1 |
_aWashington, D.C. : _bWater Pollution Control Federation, _c1985 |
|
| 300 | _avolúmenes, 95 páginas | ||
| 650 |
_aAguas residuales _xPurificacion _xVentilacion |
||
| 650 |
_aPlantas depuradoras de agua _zEstados Unidos _vManuales |
||
| 710 |
_aWater Pollution Control Federation. _bTask Force On Operation Of Package Treatment Plants (washington, D. _bC. _b) |
||
| 336 |
_atexto _2rdacontent |
||
| 337 |
_asin medio _2rdamedia |
||
| 338 |
_avolumen _2rdacarrier |
||
| 999 |
_c17502 _d17502 |
||