TY  - GEN
AU  - Jackson,Peter
AU  - Jackson, Peter
TI  - Introduction to expert systems .- 3rd Ed.
SN  - 0201876868
U1  - 004.891 JAC 
PY  - 1999///
CY  - Harlow, England , Reading, Mass
PB  - Addison-Wesley
KW  - Expert systems (Computer science)
ER  -