2 treff

artificial satellites in navigation congresses
Fifth International Conference on Satellite Systems for Mobile Communications and Navigation : 13-15 May 1996
International Conference on Satellite Systems for Mobile Communications and Navigation
Bok Engelsk 1996 · Vis mer
Fourth International Conference on Satellite Systems for Mobile Communications and Navigation, 17-19 October 1988
International Conference on Satellite Systems for Mobile Communications and Navigation
Bok Engelsk 1988 · Vis mer