6 1 40 Managing The Digital Firm Laudon Kenneth C Primary Author mixed material 9780273789970 New York Pearson 2014.;2010 management_informasi_system.jpg.jpg LAUDON,Kenneth C Primary Author LAUDON,Jane P Primary Author mixed material 9789796914487 Jakarta Salemba Empat 2007 Sistem_Informasi_manajemen.jpg managing the digital firm LAUDON, Kenneth C. Primary Author LAUDON, Jane P. Primary Author mixed material 9780273754534 Hoboken, NJ Pearson Prentice Hall 2012 Management_information_systems_managing_the_digital_firm_12th.jpg LAUDON,Kenneth C Primary Author LAUDON,Jane P Primary Author mixed material 9789796914487 Hoboken, NJ Sams 2012 Sistem_Informasi_Manajemen.jpg LAUDON. Jane. P Primary Author LAUDON. Kenneth. C Primary Author mixed material 9789796914470 Jakarta Salemba Empat Management_Information_Systems.jpg A Problem-Solving Approach LAUDON, Kenneth C. Primary Author Laudon, Jane price Primary Author mixed material 0030968208 fort worth The Dryden Press 1993