TY  - BOOK
AU  - Haveman,Robert H.
TI  - The market system
SN  - 471361870
AV  - ERB HB221.H37 
PY  - 1966///
CY  - New York
PB  - John &Wiley
KW  - Prices
KW  -  Supply and demand
KW  - Competition
N1  - Includes index
ER  -