Management information systems :
O'Brien, James A.
Management information systems : Managing information technology in the business enterprise / James A. O'Brien. - 6th ed. - Boston : McGraw-Hill/Irwin, c2004. - xxix, 529 p. : ill. ; 29 cm.
9780072823110
Electronic commerce.
Information technology --Management.
Management information systems.
658.4038 / OBR
Management information systems : Managing information technology in the business enterprise / James A. O'Brien. - 6th ed. - Boston : McGraw-Hill/Irwin, c2004. - xxix, 529 p. : ill. ; 29 cm.
9780072823110
Electronic commerce.
Information technology --Management.
Management information systems.
658.4038 / OBR