00430nam a2200157Ia 450000100060000000800410000602000190004704000130006608200180007910000240009724500490012126000600017030000110023054600070024165000240024848599140430s9999    xx            000 0 und d  a94788182204010  cPK-LaUMT  a 519.3bOBE-O  aOberoi, Pawan Kumar  aOptimization techniquescOberoi, Pawan Kumar  aNew Delhi,India:bGlobal Vision Publishing House,c2011  a385 p.  aEN  aOperations research