Country paper of feasibility studies in selected least developed countries on People's Democratic Republic of Yemen, by Salem Basabrain and Salem Musawa.
1979
详细记录
符号ID/WG.289/7
标题Country paper of feasibility studies in selected least developed countries on People's Democratic Republic of Yemen, by Salem Basabrain and Salem Musawa.
日期Vienna : UN, 1 Feb. 1979.
描述
10 p.