00310nam a2200109Ia 4500008004100000041000800041082002100049100002200070245002900092260004600121300003300167220530s9999    xx            000 0 und d  aeng  a621.815:050bMEH  aMehrotra, Archana  aTrends in Machine Design  aNew DelhibSTM Journals Publicationc2014  bHBbJanuary to December 2014