Management information systems :
O'Brien, James A.
Management information systems : a managerial end user perspective / James A. O'Brien. - 2nd ed. - Homewood, Ill. : Irwin, 1990. - xxxiv, 670 p. : ill.
Includes bibliographical references and index. Contents : Fundamentals of information systems--Information technology : a managerial overview--Managing information technology.
0256103461
Management information systems.
Management information systems : a managerial end user perspective / James A. O'Brien. - 2nd ed. - Homewood, Ill. : Irwin, 1990. - xxxiv, 670 p. : ill.
Includes bibliographical references and index. Contents : Fundamentals of information systems--Information technology : a managerial overview--Managing information technology.
0256103461
Management information systems.