00326nam a2200121 a 450000500170000008200180001710000270003524500480006226000310011030000260014163000150016763000220018220251203092033.0  a658.4034bMUS  aMustafi, Chandan Kumar  aStatistical methods in managerial decisions  aNew DelhibMacmillanc1996  axi, 344p.b18 cm.cPB  aManagement  aStatistical study