00275nam a2200097Ia 4500008004100000082001800041100002000059245004600079250000900125260004300134240913s9999||||xx |||||||||||||| ||und||  a651.32  GHO/O  aPrasanta K Gosh 0aOffice management principles and practice  aNULL  bSultan Chand and SonsaNew Delhic1996