Supermarine 4040-United Kingdom 1950's Cold War Era Vertical Take-off & Landing Design ProjectDavid Myhra E-bok32 kr
Eugen Sanger's Ramjet Powered Messerschmidt Me 262A-1a & Skoda-Kauba SK P.14-01David Myhra E-bok44 kr
Conversations With Dr Reimar Horten and His All-wing Designs-Ho 1 to the Ho 229 Part 2David Myhra E-bok44 kr