Matèries dins de la cerca
Matèries dins de la cerca
- Exploration 22
- Astronautics 9
- Manned space flight 6
- History 5
- Research 3
- Astronautics and state 2
- Civilian use 2
- Government policy 2
- Planning 2
- Space sciences 2
- Technological innovations 2
- Aerospace engineering 1
- Artificial satellites 1
- Astronautics and civilization 1
- Astronauts 1
- Astrophysics 1
- Celestial mechanics 1
- Chaotic behavior in systems 1
- Cost control 1
- Costs 1
- Evaluation 1
- Forecasting 1
- Gravity assist (Astrodynamics) 1
- Health aspects 1
- Inner planets 1
- Interstellar travel 1
- Many-body problem 1
- National characteristics, American 1
- Organizational effectiveness 1
- Political aspects 1
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21
Institutional arrangements for space station research
Publicat 1999An electronic book accessible through the World Wide Web; click to view
Electrònic eBook -
22
Assessment of NASA's Mars architecture, 2007-2016
Publicat 2006An electronic book accessible through the World Wide Web; click to view
Electrònic eBook -
23
United States civil space policy summary of a workshop /
Publicat 2008An electronic book accessible through the World Wide Web; click to view
Electrònic eBook -
24