TY  - BOOK
AU  - Campbell R. McConnell et al
TI  - Economics: Principles, Problems and Policies
SN  - 9780076601783
AV  - HB172  .M3925 2012
PY  - 2012///
CY  - New York
PB  - McGraw Hill
KW  - Microeconomics
N1  - Includes bibliographical reference and index

ER  -