TY  - BOOK
AU  - Ellsworth, P. T.
AU  - Leith, J. Clark jt.au.
TI  - International economy 
SN  - 9780023327605
U1  - 382.01 
PY  - 1975///
CY  - New York
PB  - McMillan 
KW  - Internationa Commerce
N1  - selected references at the end of chapters
ER  -