00310nam a22001337a 4500003000400000020001800004082001300022100002100035245003500056250000900091260004300100300000800143650002500151SGT  a9781259026713  a658bOBR  aO'Brien, James A  aManagement Information Systems  a10TH  aNEW DELHIbMcGraw Hill Educationc2013  a954  aCOMMERCE MANAGEMENT