00438nam a2200145Ia 4500008004100000020001800041082001800059100001500077245005500092260004500147300000800192650003800200650003400238653002000272170901s2011    xx            000 0 und d  a9788173199820  a620.106bP23E  aPatra, K.C 0aEngineering Fluid Mechanics and Hydraulic Machines  aNew DelhibNarosa Publishing Housec2011  a562  aEngineering and allied operations  aTechnology (Applied sciences)  aFluid mechanics