News
Based on the characteristics and applications of military systems, we propose a new semantic description method for military systems, as well as a mission dynamic control mechanism. Rather than the ...
Jupiter Icy Moons Explorer (JUICE) is the first European space mission for the exploration of the Jupiter system including the Galilean moons Callisto, Europa, and Ganymede. In order to enable maximum ...
Africa 1925 : a mission investigation by McMenemy, William G., C.S.Sp Publication date 1925 Topics Missions -- Africa Publisher [Cincinnati] : Catholic Students' Mission Crusade Collection ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results