The Daniel Guggenheim medal for achievement in aeronautics
Subtitle: Biographies of Orville Wright, medalist for 1929; Ludwig Prandtl, medalist for 1930; Frederick William Lanchester, medalist for 1931; Juan de la Cierva, medalist for 1932 [and others] ...
Published: 1936
Place of publication: New York
Language: eng
Number of pages: 62
Subjects: Aeronautics; Biography
Notes: Illustration of the medal on recto of first portrait.