TY  - MANSCPT
AU  - Musana,A.
ED  - Seminar on Trade Information Services
TI  - Trade information services: report of the DSE/ESAMI Seminar
PY  - 1986///
CY  - Bonn 
PB  - German Foundation for International Development
KW  - Serviços de informação
KW  - Br
ER  -