00283nam a2200109Ia 4500008004100000082001500041100001500056245004200071250000900113260004300122300000800165240913s9999||||xx |||||||||||||| ||und||  a658  PRA/P  aL.M.Prasad 0aPrinciples and practice of management  aNULL  bSultan Chand and SonsaNew Delhic1979  a884