TY - BOOK AU - Orilia,Lawrence AU - Orilia,Lawrence TI - Computers and information: an introduction SN - 0070478422 : AV - HF5548.2 .O688 1986 U1 - 001.64 22 PY - 1986/// CY - New York PB - McGraw-Hill KW - Business KW - Data processing KW - Electronic data processing N1 - Rev. ed. of: Introduction to business data processing; Includes index ER -