[직수입양서]
Reference Mission Version 3.0 Addendum to the Human Exploration of Mars: The Reference Mission of the NASA Mars Exploration Study Team
[ Paperback ]
Administration, National Aeronautics and
Createspace Independent Publishing Platform
[직수입양서]
POWER vs. Heart in Leadership: The FIVE most important human attributes you need to earn the respect, loyalty and trust of your team
[ Paperback ]