(Publ Committee of the New England Aviators). New England Aviators 1914-1918, Vol I and II. Cambridge, Riverside Press, 1919. 472pp/480pp, ex-lib (last checkout 1940!), limited edition of 1000 sets. Hundreds of famous aviator biographies and portraits. Superior reference for uniforms and insignia. A key set for serious early aero enthusiasts. Generally good condition with usual library marks.