Astronautics - Economic aspects.

Astronauts for hire = the emergence of a commercial astronaut corps / by: (書目-語言資料,印刷品)

Financing the race to space = how to value, invest, and explore the universe / by: (書目-語言資料,印刷品)

Astronautics

Aerospace Technology and Astronautics.

Financial Economics.

Popular Science in Astronomy.

Innovation/Technology Management.

Risk Management.

Investment Appraisal.

Engineering.

Space sciences

Astronauts.

Space Exploration and Astronautics.

Outer space

Sustainability.