TY  - BOOK
AU  - Krugman, Paul; Obstfeld,Maurice; Melitz, Mark
TI  - International trade:theory and policy
SN  - 9783642433979
U1  - 382 KRU.P-I1 22
PY  - 2022///
CY  - 
PB  - Pearson
KW  - International commerce
ER  -