Surveying and mapping activities in Mongolia : paper / submitted by Mongolia.
1994
Files
详细记录
符号E/CONF.87/L.2
标题Surveying and mapping activities in Mongolia : paper / submitted by Mongolia.
获取English: E_CONF.87_L.2-EN - PDF ;
日期[New York] : UN, 22 Mar. 1994.
描述
6 p.
备注
Prepared by D. Gangsukh and J. Sanjaajamts.