00422nam a22001217a 4500020001800000082001600018100001700034245004100051260003900092300003400131500001900165650011600184  a9788131799345  a658.40bMAR  aMariappan. P  aOperations ResearchbAn Introduction  aIndiabDorling Kindersley Pvt. Ltd  axiii, 378 p.b: ill.c; 24 cm  aIncludes index  aMathematical ProgrammingvManagement SciencesvSensitivity analysisvTransportation ProblemvQueuing TheoryvFC