| 000 | 00346nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 230222s9999 xx 000 0 und d | ||
| 082 | _a628.3 | ||
| 100 | _aNarayana Rao M | ||
| 245 | 0 | _aWaste Water Treatment : Rational Methods of Design and Industrial Practices | |
| 250 | _a3 | ||
| 260 |
_bOxford & Ibh Co.Pvt.Ltd New Delhi _c2009 |
||
| 942 | _cBK | ||
| 999 |
_c18219 _d18219 |
||