00306nam a2200133Ia 4500008004100000082001100041082000800052100002400060245002800084260001100112260002500123260000900148650001500157230706s9999    xx            000 0 und d  a658.45  bPan  aPandey,  H.S. et al 0aBusiness Communications  aJaipur  bRBD Publishing House  c2012  aManagement