UPU action on behalf of the least developed countries (LDCs) : contribution / by the Universal Postal Union.
1989
详细记录
符号A/CONF.147/DR/3/Add.16
标题UPU action on behalf of the least developed countries (LDCs) : contribution / by the Universal Postal Union.
作者UPU
日期Geneva : UN, 10 May 1989.
描述
6, 2 p.