TY  - BOOK
AU  - Krugman, Paul
AU  - Wells, Robin 
TI  - Economics
SN  - 6468426771586
U1  - 330 
PY  - 2009///
CY  - New York: 
PB  - Worth Publishers, 
KW  - Taxes
KW  - Monopoly
KW  - International trade
KW  - Factory markets
KW  - Oligopoly
ER  -