REGAN, ELIZABETH END USER INFORMATION SYSTEMS: PERSPECTINES FOR MANNGERS AND INFOMATIOM SYSTEMS PRHESSIONALS / REGAN, ELIZABETH - [S.N] : MACMILLAN PUBLBISHING COMPANY ، 1993 - 704 P Subjects--Topical Terms: MANAGEMENT - INFORMATION SYSTEMEND - USER COMPUTING Dewey Class. No.: 658.4038011 / R E