TY  - BOOK
AU  - Rivett,Patrick,.
TI  - Principles of model building: the construction of models for decision analysis. 
SN  - 0471724653
U1  - 658.4033 
PY  - 1972///
CY  - London, New York
PB  - Wiley
KW  - Operations research
KW  - Decision making
KW  - Mathematical models
N1  - Includes index; Bibliography: p. 137-138
ER  -