TY  - BOOK
AU  - Jackson,Peter
TI  - Introduction to expert systems
SN  - 0201175789
PY  - 1990///
CY  - Wokingham, England, Reading, Mass.
PB  - Addison-Wesley
KW  - Expert systems (Computer science)
N1  - Include index; Includes bibliographical references (p. 501-514)
ER  -