00342nam a2200133Ia 4500008004100000020001500041041001200056082001600068100001900084245005000103260003500153300000800188650001200196221030s9999    xx            000 0 und d  a8121917573  aEnglish  a105.23bVas  aA. S. Vasudeva 0aModern Engineering Physicscby A. S. Vasudeva  bS.Chand & Co.aNew Delhic2001  a298  aPhysics