TY  - BOOK
AU  - Ermine,Lean- Louis
TI  - Expert systems: theory and practice / 
SN  - 81-203-0919-7
U1  - 006.33 
PY  - 1999///
CY  - New Delhi
PB  - Prentice Hall
KW  - Computer science
N1  - Includes references
ER  -