TY  - BOOK
AU  - "UNITED NATIONS, (Statistical office of-)."
ED  - "UNITED NATIONS, (Statistical office of-)."
TI  - Commodity trade statistics 1989
T2  - Statistical papers series-D
U1  - "X:54.1N45.N89s, M9.39/UN" 
PY  - 1994///
CY  - New
PB  - York United Nations.     
ER  -