TY  - BOOK
AU  - Prerau,David S.
TI  - Developing and managing expert systems: proven techniques for business and industry 
SN  - 0201136597
U1  - 006.33 22
PY  - 1990///
CY  - Reading, Mass.
PB  - Addison-Wesley
KW  - Expert systems (Computer science)
N1  - Includes index
ER  -