TY  - BOOK
AU  - Sawyer,Brian, Foster, Dennis.
AU  - x
TI  - Programming expert systems in pascal: x
SN  - 0471842672
U1  - 001.642/S271p 
PY  - 1986///
CY  - New York ; Sengapore
PB  - Wiley
KW  - Microcomputer - programming
KW  - Pascal (computer program language)
N1  - Incudes
ER  -