| 000 | 00573 a2200265 4500 | ||
|---|---|---|---|
| 001 | 51634 | ||
| 020 | _a | ||
| 041 | _aeng | ||
| 080 | _a628.35Gra | ||
| 245 | _aBiology of wastewater treatment | ||
| 250 | _a | ||
| 260 | _aOxford | ||
| 260 | _bOxford University Press | ||
| 260 | _c1989 | ||
| 300 | _axiv,828 p. | ||
| 300 | _c23 cm | ||
| 490 | _a | ||
| 100 | _aGray, N.F. | ||
| 700 | _a | ||
| 650 | _a | ||
| 650 | _aPublic Health Engineering | ||
| 650 | _aSewage-purification-Biological treatment , Sewage disposal , Biotechnology | ||
| 942 | _cBK | ||
| 942 | _2UDC | ||
| 999 |
_c83782 _d83782 |
||