TY  - BOOK
AU  - Keller, Robert,
TI  - Expert system technology: development and application 
SN  - 0132955776
U1  - 006.33 
PY  - 1987///
CY  - Englewood Cliffs, NJ
PB  - Yourdon Press, A Prentic -Hall
KW  - Expert systems (Computer Science)
ER  -