1.
Do Your Ears Pop in Space? And 500 Other Surprising Questions About Space Travel
by Mullane, R. Mike
ISBN: 9780471154044
List Price: $15.95
2.
Lift Off! An Astronaut's Dream
by Mullane, R. Mike, Wimmer, Mike
ISBN: 9780382246647
List Price: $4.95
3.
Lift off!: An Astronaut's Dream
by Mullane, R. Mike, Wimmer, Mike
ISBN: 9780382246630
List Price: $13.95