00469nam a2200181Ia 4500008004100000020001800041082001500059100002300074245003000097260001400127260002700141260000900168300000900177650003300186650004300219942001000262999001500272221231s9999    xx            000 0 und d  a81-7224-189-5  a621.51 PAB  aParr, Andrew99833 0aHydraulics and Pneumatics  aAhmedabad  bJaico Publishing House  c2005  a222p  aMechanical Engineering99834  bHydraulics,Pneumatics,Mechanical99835  cBE_BK  c5810d5810