TY - BOOK AU - Athey, Thomas H. AU - Day, John C. AU - Zmud, Robert W. TI - Computers and end-user software SN - 0673384063 PY - 1989/// CY - Glenview, Ill. PB - Scott, Foresman KW - Application software KW - Electronic digital computers KW - Microcomputers N1 - Includes bibliographical references ER -