00352nam a2200133Ia 4500008004100000041000800041082001300049100001600062245003900078260003200117300000800149365001500157700004600172230718s9999    xx            000 0 und d  aeng  a621bCHA  aChavan D.K.  aElements Of Mechanical Engineering  c1993bTechnova Publications  a313  cRs.b90.00  aChavan D.K., Pavaskar D.S. & Gokhale M.M.