00326nam a2200133Ia 4500008004100000041000800041082001600049100001500065245002500080260004800105300000800153365001600161700001500177230718s9999    xx            000 0 und d  aeng  a604.20bMOH  aMohan K.R.  aEngineering Graphics  c1999bDhanpat Rai Publishing Comp. (P) Ltd.  a609  cRs.b160.00  aMohan K.R.