Experiences from Doppler positioning : paper / submitted by the Federal Republic of Germany.
1979
详细记录
符号E/CONF.71/L.20
标题Experiences from Doppler positioning : paper / submitted by the Federal Republic of Germany.
其它标题
Federal Republic of Germany. Paper on experiences from Doppler positioning
日期New York : UN, 10 May 1979.
描述
27 p. : figures, tables.