TY  - BOOK
AU  - Salvatore , Dominick 
TI  - International Economics 
SN  - 9780071006453
U1  - 330 
PY  - 1990///
CY  - US
PB  - Mcgrew , 
KW  - International Economics
KW  - Law of Comparative Advantage
KW  - Trade
KW  - Foreign Exchange
ER  -