In 1966, a group of respected aerospace engineers revealed that US scientists were perfecting ways to control gravity. Aerospace and defence journalist Nick Cook considers the possibility that America did indeed crack the gravity code, examining German weapons technology along the way.
0 有用 LazloF 2015-12-30 02:07:17
I have a lot of knowledge of aviation and I was very impressed with Mr Cook's credentials and painstaking review. I would recommend this to anybody interested in the aviation industry
0 有用 LazloF 2015-12-30 02:07:17
I have a lot of knowledge of aviation and I was very impressed with Mr Cook's credentials and painstaking review. I would recommend this to anybody interested in the aviation industry