TY  - BOOK
AU  - Firebaugh, Morris W.
TI  - Artificial intelligence : : knowledge based approach 
SN  - 9780878353255
U1  - 006.3  1
PY  - 1988///
CY  - Boston
PB  - Boyd and fraser publishing co
KW  - Basic search techniques
KW  - Problem solving
KW  - Production systems
ER  -