TY  - BOOK
T1  - Knowledge systems and prolog
A2  - Walker, Adrian
LA  - English
PP  - Reading, Mass.
PB  - Addison-Wesley Pub. Co.
YR  - 1987
UL  - https://tuklas.up.edu.ph/Record/UP-8027390931312345203
OP  - 475
CN  - QA76.76 E95 K58 1987
KW  - Expert systems (Computer science)
KW  - Prolog (Computer program language)
ER  -