Vazsonyi, Andrew
Introduction to data processing
Richard D. Irwin, 1980
Buku Teks
Long, Larry E.
Data processing documentation and procedures manual
Reston Publishing, 1979
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Orilia, Lawrence S.
Introduction to business data processing
McGraw-Hill, 1982
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Crawford, F. Robert
Introduction to data processing
Prentice-Hall, 1973
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Harris, Martin L.
Introduction to data processing
Wiley, 1973
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