TY  - BOOK
AU  - Keravnou,E.T.
AU  - Johnson,L.
TI  - Competent Expert Systems: A Case Study in Fault Diagnosis 
SN  - 0070341680
PY  - 1986///
CY  - New York
PB  - M(a)cGraw-Hill Book Company
N1  - bibliogr
ER  -