na INLIS000000000002619 20180719085329 0010-0718000345 ta 180719 g 0 eng 0-13-513952-x 658.403 8 658.403 8 LEO i Leonard Jessup Information Systems Today : Managing in The Digital World 3ed Ed. 3 New Jersey : Pearson, 2008 597 hlm : Ilus ; 21x27 cm Sistem informasi manajemen Joseph Valacich 06178/SAL/P 06179/SAL/P 06180/SAL/P 06181/SAL/P 06182/SAL/P 06183/SAL/P