Haag, Stephen Management information systems for the information age / Stephen Haag and Maeve Cummings - 8th ed. - New York : McGraw-Hill/Irwin, c2010. - xxxi, 555 p. : ill., maps. ; 29 cm. ISBN: 9780070167094 LCCN: Subjects--Topical Terms: Management information systemsInformation technology LC Class. No.: T58.6 / .H18 2010