TY  - BOOK
AU  - Patterson,Dan W..
TI  - Introduction to artificial intelligence and expert systems / 
SN  - 8120307771
U1  - 006.3 
PY  - 1999///
CY  - New Delhi : 
PB  - Prentice Hall of India , 
KW  - ARTIFICIAL INTELLIGENCE
N1  - NULL
ER  -