TY  - BOOK
AU  - Krugman, Paul R.
AU  - Obstfeld, Maurice.
AU  - Melitz, Marc J.
TI  -  International ecenomics: theory and policy 
SN  - 9780273754091 (pbk.)
U1  - 337  22
PY  - 2012///
CY  - London
PB  - Pearson Addison -Wesley
KW  - International finance
N1  - Includes index
ER  -