TY  - BOOK
AU  - Winston, Patrick Henry
TI  - Artificial intelligence
SN  - 9780201533774
U1  - 006.3 
PY  - 1993///
CY  - Reading
PB  - Addison Wesley
KW  - Computer science
KW  - Artificial intelligence
N1  - Bibliography and index pp.693-737
ER  -