TY  - BOOK
ED  - United Nations. Economic Commission for Europe. 
TI  - Structural changes in international steel trade : prepared by the steel section of the ece industry and technology division/ 
SN  - 9211164087
U1  - 382 
PY  - 1987///.
CY  - New York : 
PB  - United Nations, 
KW  - Foreign trade.
KW  - Steel industry and trade .
ER  -