1
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HF5548.33 .G6
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Applied data communications : a business-oriented approach
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New York, [ United States ] : John Wiley and Sons , 1995
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Goldman, James E
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34959
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2
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HF5679 .B6
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Accounting information systems : Transaction processing and controls/J. L. Boockholdt
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Boston, [ United States ] : McGraw-Hill Irwin , 1999
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Boockholdt, J. L.
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0256218854
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80428
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