00325nam a2200133Ia 4500003000400000008004100004082001500045100001800060245004200078250000800120260003900128300000800167650001600175OSt191201s2011    xx            000 0 und d  a658.5bSHI  aSHANKAR, Ravi 0aIndustrial Engineering and Management  aRep  aNew DelhibGalgatia Pub. Pvtc2011  a826  aM.Tech (ME)