000 00522nam a2200181Ia 4500
008 170901s2004 xx 000 0 und d
020 _a8176485535
082 _a628.119
_bK97F
100 _aGopal, Krishna
245 0 _aFundamentals of Water and Waste Water
260 _aNew Delhi
_bA.P.H. Publishing Corporation
_c2004
300 _a154
650 _aEngineering and allied operations
650 _aTechnology (Applied sciences)
653 _aWaste Water
653 _aWater supply engineering
942 _2ddc
_cBK
999 _c12147
_d12147