Pat Norris, "Returning People to the Moon After Apollo: Will It Be Another Fifty Years? "
English | ISBN: 3030149145 | 2019 | 227 pages | PDF | 11 MB
July 2019 marks 50 years since Neil Armstrong took his famous first steps on the surface of the Moon. As people around the world celebrate the anniversary of this great American achievement, they might wonder why there have been no further human missions to the Moon since Apollo 17 in 1972.