00405nam a2200133Ia 4500008004100000082001600041100002200057245002900079260005400108300000800162650003800170650003400208653002900242170901s1977    xx            000 0 und d  a628.1bK97W  aKshirsagar, S. R. 0aWater Supply Engineering  aBhopalbMadhay Pradesh Hindi Granth Academyc1977  a462  aEngineering and allied operations  aTechnology (Applied sciences)  aWater supply engineering