Hans-Jurgen Becker
Hans-Jüergen Becker has been fascinated with aeronautics since childhood, including the developments in air and space flight by NASA. He has been writing about his passion since the 1980s.
Hans-Jüergen Becker has been fascinated with aeronautics since childhood, including the developments in air and space flight by NASA. He has been writing about his passion since the 1980s. See less
