00369nam a2200157Ia 4500008004100000020001500041041001200056082001600068100001500084245004100099250000800140260002500148300000800173650001500181700001500196221030s9999    xx            000 0 und d  a0070473609  aEnglish  a105.23bHan  aH. S. Hans 0aMechanicscby H. S. Hans, S. P. Puri  a2nd  bTMHaNew Delhic2003  a559  aMechanical  aS. P. Puri