Roger L. Easton
Results: 3
# | Item |
---|---|
1 | Newsletter Volume 15, Number 4 The Quarterly Newsletter of The Institute of Navigation Winter[removed]Add to Reading ListSource URL: www.ion.orgLanguage: English - Date: 2013-06-14 17:01:24 |
2 | INITIAL RESULTSAdd to Reading ListSource URL: www.leapsecond.comLanguage: English - Date: 2005-01-26 14:56:43 |
3 | NAVSTAR, the Global Positioning System: A Sampling of its Military, Civil, and Commercial ImpactAdd to Reading ListSource URL: history.nasa.govLanguage: English - Date: 2010-10-07 09:20:32 |