00394nam a2200145Ia 4500008004100000020001800041041000800059082001800067100003100085245003500116250000600151260004400157300001200201650003500213210716s2011    xx            000 0 und d  a9788180548147  aeng  a658.4038 PRAL  aPrasad, L M; Prasad, Usha.  aManagement information systems  a1  aNew DelhibSulthan Chand and Sonsc2011  axiv,617  aManagement Information Systems