A few more items I’ve recently paid for that will appear on the APR Patreon/Monthly Historical Documents Program catalog: 1) General Dynamics report “Technical Proposal for Advanced Exhaust Nozzle System Concepts,” 1977 designs for advanced fighters 2) “NASA Aeronautics,” 1974 3) NASA Facts – “The Jupiter Pioneers” 4) “Cessna EV-37E STOL” report, 1964 5) Cessna [...]
