| 000 | 00624 a2200265 4500 | ||
|---|---|---|---|
| 001 | 34303 | ||
| 020 | _a0-250-40644-64 | ||
| 041 | _aeng | ||
| 080 | _a628.356 Tre | ||
| 245 | _aTreatment efficiency and energy use in activated sludge process control / edited by Robert M. Arthur | ||
| 250 | _a | ||
| 260 | _aBoston | ||
| 260 | _bButterworths, | ||
| 260 | _c1986 | ||
| 300 | _axi,184 p. | ||
| 300 | _c25 cm | ||
| 490 | _a | ||
| 100 | _a | ||
| 700 | _a | ||
| 650 | _a | ||
| 650 | _aSewage-Purification-Activatedsludge process | ||
| 650 | _aSewage disposal plants-Energyconservation | ||
| 942 | _cBK | ||
| 942 | _2UDC | ||
| 999 |
_c104234 _d104233 |
||