TY - BOOK AU - Brabston,Mary AU - Stair,Ralph M.. TI - Principles of information systems: a managerial approach, second edition : student study guide SN - 0877098328 AV - T58.6 B722P PY - 1996/// CY - Danvers, Mass. PB - Boyd & Fraser Pub. Co. KW - MANAGEMENT INFORMATION SYSTEMS KW - PROBLEMS, EXERCISES, ETC KW - EXAMINATIONS, QUESTIONS, ETC ER -