000 00647 a2200205 4500
020 _a9780070495395
082 _a628.3
_bMET
090 _c26025
_d45091
100 _aMetcalf & eddy, Inc
245 _aWastewater engineering
_btreatment and reuse
250 _a4th
260 _aNew Delhi
_bTata McGraw - Hill
_c2003
_g2003
300 _a1842p.
_bill
_c25cm
440 _aThe McGraw -Hill series in civil and environmental engineering
650 _aEngineering and allied operations
650 _aSewage treatment and disposal
650 _aSanitary and municipal engineering
650 _aEnvironmental protection engineering
942 _cSR
999 _c52919
_d52919