00385pab a2200145 454500008004000000100001600040245006100056260000900117300001300126362001100139650002100150650002900171700001900200773002000219180718b2015   xxu||||| |||| 00| 0 eng d  aThiyagu, K.  aSix sigma methodologies in higher education institutions  c2015  ap.27-29.  a22 Jun  aHigher education  aEducational institutions  aMuthuchamy, I.  aUniversity News