00600cam a2200193 7i4500 0000028875 20220810090000.0 0072315350 0071163859 (hbk.) HD30.2 HAA 1999 Haag Management information systems for the information age Stephen Haag, Maeve Cummings and James Dawkins. 2nd ed. Boston: Irwin McGraw-Hill, 1999. xxi, 554p.: ill.col.; 26cm. Management information systems Information technology Cummings, Maeve Dawkins, James