TY  - BOOK
AU  - Krugman,Paul R.
AU  - Melitz,Marc J.
AU  - Obstfeld,Maurice
TI  - International economics: theory and policy 
T2  - The Pearson series in economics
SN  - 9789810696375
PY  - 2012///
CY  - Boston
PB  - Pearson Addison-Wesley
KW  - International economic relations
KW  - International finance
N1  - Includes bibliographical references and index
ER  -