TY  - BOOK
AU  - Krugman, Paul R.
AU  - Obstfeld, Maurice
TI  - International economics: theory & policy
SN  - 9780321116390
U1  - 337 
PY  - 2003///
CY  - Boston
PB  - Pearson Education
KW  - International Economics
KW  - Economics
ER  -