TY  - BOOK
AU  - Michaely,Michael
TI  - Concentration in international trade
T2  - Contributions to economic analysis
U1  - 382 22
PY  - 1962///
PY  - 1967///]
CY  - Amsterdam
PB  - North-Holland Pub. Co
KW  - Commerce
KW  - International economic relations
ER  -