TY - BOOK AU - Shelly,Gary B. AU - Cashman,Thomas J. TI - Introduction to computers and data processing SN - 0882361155 AV - QA 76 .S512 U1 - 001.64 PY - 1980/// CY - Fullerton, CA PB - Anaheim Pub. Co. KW - Computers KW - Electronic data processing N1 - Includes index ER -