TY  - BOOK
AU  - Cowen,Tyler
AU  - Tabarrok, Alex
TI  - Modern Principles of Economics
SN  - 139781429239974
AV  - HB171.5  .C86717 2013
PY  - 2013///
CY  - New York, NY
PB  - Worth Publishers
KW  - Economics
N1  - includes index
ER  -