TY  - BOOK
AU  - Creedy John
TI  - Demand and exchange in economic analysis:  A history from Cournot to Marshell   
SN  - 1852785306
U1  - X:7:(B), N2 
PY  - 1992///
CY  - Aldershot
PB  - Edward Elgar         
KW  -  Economics
KW  - Value
ER  -