TY - BOOK AU - Forkner,Irvine AU - Mclead,Raymondtr TI - Computerized business systems : An introduction to data processing SN - 0471266205 AV - HF5548.2 F67 1973 PY - 1973/// CY - U.S.A. PB - John Wiley KW - Electronic data processing-business KW - Management information systems ER -