Luftfahrt-Lehrtafeln.
Edition: (1. aufl.)
Publisher: Copyright by Deutscher Luftfahrt-Verband e.v.
Published: 1929
Place of publication: Berlin
Language: ger
Subjects: Airplanes.
Notes: Label of C. J. E. Volckmann nachf., Berlin-Charlottenburg, mounted on inside of front cover.
In portfolio.