Long-term Measures for Combating Drought and Desertification in Africa
1985
Files
详细记录
符号E/ECA/CM.11/38
标题Long-term Measures for Combating Drought and Desertification in Africa
获取English: E_ECA_CM-11_38-EN - PDF ;
日期[New York] : UN, 20 Feb. 1985
描述
20 p.