000 00534nam a2200217Ia 4500
020 _a0000111370
082 _a628.1
100 _aB.C.Punmia
245 0 _aEnvironmental Engineering,Ed2,Vol-I: Water supply Engineering
250 _a2
260 _aNew Delhi
_bKhanna
_c1995
536 _aManagement
650 _a Engineering,Ed2,Vol-I:
650 _a Environmental
650 _a supply
650 _a Water
650 _aEngineering
650 _aWater supply & sanitary Engg
700 _aA.K.Jain
942 _cBK
999 _c33958
_d33958