00436nam a2200145Ia 4500100001600000250000600016942000700022654003100029245005600060260003100116082001800147546001200165999001700177952009600194  aKapoor/V.K   a2  cBK  aOperation research  2nd ed  aProblems & Solution  in Operations  Research 2nd ed  bSultans Chand & Sonsc1993  a658.4034bKAP  aENGLISH  c29568d29568  001040708CRCaCRCEbCRCEd2023-03-17l0o658.4034 KAPp11650r2023-03-17w2023-03-17yBK