TY - BOOK AU - Flaatten,Per O. ED - Andersen Consulting. TI - Foundations of business systems SN - 0030216281 AV - T58.6 .F68 1989 U1 - 658.4/038 19 PY - 1989/// CY - Chicago PB - Dryden Press KW - Management information systems N1 - Includes bibliographies and index ER -