Cleaning out the shelves, all prices include shipping in the USA and I will round down if you get more than one.
Engineering Aerodynamics, Walter S. Diehl (1928) $15
Aircraft Layout and Detailed Design, Newton H. Anderson (1941) $15
Technical Aerodynamics, Karl D. Wood (1955) $15
Elements of Practical Aerodynamics, Bradley Jones (1942) $15
British Aviation: Ominous Skies 1935-1939, Harald Penrose (1980) $15
General Aviation Aircraft Design, Sorri Gnudmundsson (2014) $25 (purchased new and it's as big as a phone book!)
"Ultravair Corvair Two-Cylinder Engine Conversion Manual" (2003) $10
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