TY  - BOOK
AU  - Wu,Shih-yen
AU  - Pontney,Jack A
TI  - An introduction to modern demand theory
PY  - 1967///
CY  - New York
PB  - Random House
KW  - Demand (Economic theory)
KW  - Consumption (Economics)
KW  - Mathematical models
N1  - Includes bibliographies
ER  -