SOUTH AFRICA'S SPACE PROGRAMME TAKES OFF - Jonathan H. SpencerJones has the details. Andy Satmon writes about Greensat.
Spaceflight ; 35 , 10 ; 340-341
1993
Aufsatz (Zeitschrift)
Unbekannt
Africa's safety drive takes off
Online Contents | 2013
|Technology - DARPA details airship plans . Programme to quieten helicopters takes off
Online Contents | 2004
Engineering Index Backfile | 1954