El vuelo del "Plus Ultra"
Subtitle: bodas de oro con la historia : (1926-1976)
By: [por] José María Segovia Azcárate.
Publisher: Excma. Diputación Provincial
Published: 1977
Place of publication: Huelva
Language: spa
Number of pages: 174
Subjects: Transatlantic flights.; Plus Ultra (Airplane); Aeronautics -- Spain -- History.