TY  - BOOK
AU  - Patterson, Dan W.
TI  - Introduction to artificial intelligence and expert systems
SN  - 8120307771
U1  - 006.3 
PY  - 1998///
CY  - New Delhi 
PB  - Prentice Hall of India 
KW  - Computer science
KW  - Arificial intelligence and expert system
N1  - Includes bibliographical references and index
ER  -