TY  - BOOK
AU  - Krugman, Paul R.  .
TI  - International economics theory and policy / 
SN  - 81297-0234-7
U1  - X.1 
PY  - 2003///
CY  - Delhi : 
PB  - Pearson Education(Singapore) Pte. Ltd. , 
KW  - Economics
ER  -