00414nam a2200145Ia 4500008004100000020001500041082001400056100001900070245002600089260004700115300000800162650003800170650003400208653002600242170901s1994    xx            000 0 und d  a0074624498  a627bS92E  aSubramanya, K. 0aEngineering Hydrology  aNew DelhibT M H Education Pvt. Ltd.c1994  a392  aEngineering and allied operations  aTechnology (Applied sciences)  aHydraulic engineering