01027nam0 22002771i 450 RML023621920231121125702.020121121d1985 ||||0itac50 baitaitz01i xxxe z01nManagement information systemsConceptual foundations, structure,and developmentGordon B. DavisMargrethe H. Olson2a editionNew York McGraw-Hill book company 1985ix,693 p.fig.24 cm.DAVIS, Gordon B.RMLV15069954792OLSON, Margrethe H.RMLV150698543715ITIT-0120121121IT-FR0098 Biblioteca Area Giuridico EconomicaFR0098 RML0236219Biblioteca Area Giuridico Economica 53IMP 658.4/8 53VM 0000048465 VM barcode:0004155VMA 1994121920121204 53Management information systems3619345UNICAS