Stern, Robert A.
Principles of data processing
John Wiley, 1973
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Pigford, D.V.
Expert systems for business concepts and applications
Boston Boyd & Fraser , 1990
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Bal, Henri
Programming distributed systems
Prentice-Hall, 1990
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Turban, Efraim, 1930-
Decision support systems and intelligent systems
Prentice-Hall, 2005
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Turban, Efraim, 1930-
Decision support and expert systems : management support systems
Prentice-Hall, 1995
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