The world map 1: 2,500,000 as a basic map for special purpose mapping : paper / submitted by the German Democratic Republic.
1979
详细记录
符号E/CONF.71/L.24
标题The world map 1: 2,500,000 as a basic map for special purpose mapping : paper / submitted by the German Democratic Republic.
其它标题
German Democratic Republic. Paper on the world map as a basic map for special purpose mapping
日期New York : UN, 14 Jun. 1979.
描述
7 p.