000 00483nam a2200133Ia 4500
008 160316s1999 xxu||||| |||| 00| 0 eng d
100 _aMinistry of Urban Development
245 _aManual on Water Supply and Treatment (Revised and Updated)
_b/ Ministry of Urban Development.
260 _aNew Delhi
_bGovernment of India
_c1999
300 _a741p
650 _aSTANDARDS
650 _aSEWAGE-PURIFICATION
650 _aWATER-SUPPLY
700 _aCPHEEO.
999 _c28584
_d28584