TY  - BOOK
AU  - Brems,Hans
TI  - Quantitative economic theory: a synthetic approach 
AV  - HB74 .M3B735 1968
U1  - 330.0182 
PY  - 1968///
CY  - New YorK
PB  - John Wiley & Sons
KW  - Economics
KW  - Mathematical models
ER  -