00414nam a2200157Ia 4500008004100000020001500041041001200056082001100068100002100079245005600100250000800156260004900164300000800213650001600221700001900237221030s9999    xx            000 0 und d  a8122422368  aEnglish  a105.23  aP. Radhakrishnan 0aCAD / CAM/ CIMcby P. Radhakrishnan, S. Subramanyan  a3rd  bNew  Age International Pub.aNew Delhic2009  a673  aBE Computer  aS. Subramanyan