TY - BOOK AU - Parker,Charles S. AU - Parker,Charles S. TI - Understanding computers: today and tomorrow SN - 9780030138270 U1 - 004 PAR PY - 1996/// CY - Fort Worth, TX PB - Dryden Press KW - Computers KW - Electronic data processing N1 - Rev. ed. of: Understanding computers & information processing. 5th ed. c1994; Includes index ER -