00541nam a2200217Ia 4500 GCWUF 20170118094110.0 170105s9999 xx 000 0 und d 9781292098067 MAIN 004.21 VAL Valacich, Joseph S. Information System Today Managing in the World / ed. 7th Boston : Pearson, 2016. P. 526 Computers Information System Schneider Christoph ddc BK 495 495 0 0 ddc 0 0 NFIC MAIN MAIN COMP 2017-01-18 9320.94 0 004.21 VAL B0042959 2017-01-18 00:00:00 2017-01-18 BK