TY  - BOOK
AU  - Sell, Peter S
TI  - Expert systems a practical introduction
SN  - 0333372646
U1  - 001.535 
PY  - 1985///
CY  - Londonl
PB  - Macmillan Publishers
KW  - Artificial Intelligence
KW  - Expert systems
KW  - Computer science
N1  - Includes reference and index
ER  -