00722cam a2200229 a 4500008004100000020001800041020001500059020001800074020001500092100002300107245008000130250001300210260004300223300003400266500001900300650003100319650003300350650003600383650002500419700002300444050002500467090828s2010    nyua     b    001 0 eng    a9780073376776  a0073376779  a9780070167087  a00701670871 aO'Brien, James A.,10aIntroduction to information systems /cJames A. O'Brien, George M. Marakas.  a15th ed.  aNew York :bMcGraw-Hill Irwin,cc2010.  axxxiii, 592 p. :bcol. ill. ;  aincludes index 0aBusinessxData processing. 0aManagementxData processing. 0aManagement information systems. 0aElectronic commerce.1 aMarakas, George M.00aHF 5548.2b.O23 2010