TY  - BOOK
AU  - Sasikumar, M. 
AU  - Ramani, S.
AU  - Muthu Raman, S.
TI  - Rule based expert systems: a practical introduction 
SN  - 8173190011
PY  - 1993///
CY  - New Delhi
PB  - Narosa Publishing House, 
KW  - Arificial Intelligence
ER  -