Ignizio, James P.
Introduction to expert systems: the development and implementation of rule-based expert systems
Prentice-Hall, 1991
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Waterman, Donald A.
A Guide to expert systems / Donald A. Waterman.
Addison-Wesley Publishing, 1986
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Rule-based expert systems: the mycin experiments of the Stanford heuristic programming project
edited by Bruce G. Buchanan and Edward H. Shortliffe
Addison-Wesley, 1984
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Negoita, Constantin Virgil
Expert systems and fuzzy systems
The Benjamin Cumming Pub., 1985
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Alty, J.L.
Expert systems: concepts and examples
NCC Publications, 1984
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