00371nam a2200133Ia 4500008004100000020001800041041000800059082001500067100001700082245006700099250000800166260004400174300001900218220530s9999    xx            000 0 und d  a9788172241896  aeng  a532.2bPAR  aParr, Andrew  aHydraulics and Pneumatics : A Technicians and Engineer's Guide  a1st  aAhmedabadbJaico Publishing Housec2005  aVIII;223P.bPB