00748nam a22002417a 4500 62721 62721 WUSLLib 220831b ||||| |||| 00| 0 eng d 0072906111 0071158111 English 658.4038 OBR O' Brien, James A. 23413 Management information systems: managing information technology in the internetworked enterprise 4th Ed. Boston: Irwin McGraw-Hill, 1999 xxv, 802p.; 25cm Business applications 24711 Telecommunications 24712 Database management 4631 Information system 3042 Electronic commerce 5433 ddc SR 0 0 ddc 0 0 SRC MAIN MAIN REF 2022-08-31 0 658.4038 OBR 40858 2022-08-31 00:00:00 2022-08-31 SR