00289nam a2200121Ia 4500008004100000020001500041041000800056082001400064100002700078245001600105260003800121300000800159211209s2004    xx            000 0 und d  a9812436960  aeng  a620.3 BAL  aBALACHANRDAN BALAKUMAR  aVIBRATIONS   aSINGAPOREbTHOMSON LEARNINGc2004  a582