Geodesy in the Division of National Mapping, Australia, 1977-1979 : paper / submitted by Australia.
1979
详细记录
符号E/CONF.72/L.40
标题Geodesy in the Division of National Mapping, Australia, 1977-1979 : paper / submitted by Australia.
日期New York : UN, 21 Nov. 1979.
描述
4 p.