TY  - BOOK
AU  - Krugman,Paul R.
AU  - Wells,Robin
AU  - Graddy,Kathryn Jo
TI  - Essentials of economics
SN  - 9781429218290 (pbk.)
AV  - HB171.5 .K72 2011
PY  - 2011///
CY  - New York, NY
PB  - Worth Publishers
KW  - Economics
N1  - Includes index
ER  -