TY  - BOOK
AU  - Haveman,Robert H.
AU  - Knopf, Kenyon A.
TI  - The market system: an introduction to microeconomics
T2  - Introduction to economic series
CY  - New York
PB  - Wiley,c1981.
KW  - Prices
KW  - Local
N1  - Includes bibliographical references and index
ER  -