TY  - GEN
AU  - PUGEL, A. T.
AU  - GOLDEN, B.
TI  - International Economics, 
SN  - 13: 978-0-07-352302-6
U1  - 337(dc22) PUG. 
PY  - 2007///
CY  - New York
PB  - Mc Graw Hill Irwin
ER  -