TY  - BOOK
AU  - Palm Franz C
AU  -  Smit Hidde P
TI  - Economic modelling and policy analysis
U1  - X:(B), N1 
PY  - 1991///
CY  - Aldershot
PB  - Avebury          
KW  - Mathematical Economics
N1  - Bibliography:p375-86
ER  -