00393nam a2200145Ia 4500008004100000020001800041041000800059082001800067100003000085245003500115250000600150260004400156300001200200650003500212210716s2011    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