TY  - BOOK
AU  - Olson, David. L
TI  - Decision Support Models and Expert Systems 
SN  - 0-02-946357-2
U1  - 658.403 
PY  - 1992///
CY  - New York
PB  - Macmillan publishing company, 
KW  - Introduction
N1  - Index
ER  -