00350nam a2200121 a 450000500170000008200180001710000200003524500590005526000310011430000230014563000290016863000310019720251203091151.0  a658.4033bSRI  aSrivastava, V.K  aQuantitative techniques for managerial decision making  aDelhibWiley Easternc1987  a923 p.b22 cm.cPB  aQuantitative techniquees  aManagerial decision making