00548nam a2200193 a 450000500170000002000180001708200180003510000180005324500400007125000120011126000860012330000270020950000600023660000080029663000230030463000150032785600060034285600060034820251203112401.0  a9788131785942  a658.4034bTAH  aTaha, Hamdy A  aOperation Researchban introduction  a9th ed.  aNew DelhibDorling Kindersley, licensees of Pearson Education in South Asiac2012  a824p.bill.c24cm.bPB  aincludes partial answers to selected problems and index  bc_  aOperation research  aManagement  f_  a_