00327nam a22001097a 4500082000800000100001900008245006800027260003700095300001900132650003900151700002700190  a621  aWaheed, Arslan  aRolling Element Bearing Fault Diagnosis System /cArslan Waheed  aIslamabad :bCEME - NUST,c2013.  a42 p. ;c30cm.  aMechatronics Engineering-MS-Thesis  aDr. Kunwar Faraz Ahmed