00568nam a22001937a 4500 OSt 20140310182758.0 130211t xxu||||| |||| 00| 0 eng d 0071234063 HF 5548.32 .Ob27 2004 O'Brien , James A. Management information systems : managing information technology in the business enterprise / James A. O'Brien Boston : McGraw-Hill/Irwin, 2004. 723 p. : col. ill. 29 cm BSBA 1 lcc BK FOR 15912 15912 0 0 lcc 0 CL CL GC 2013-02-11 0 HF 5548.32 .Ob27 2004 C4088 2018-05-15 00:00:00 1 2013-02-11 BK