Under the north pole with the Nautilus
Subtitle: Wilkins-Ellsworth Trans-Arctic Submarine Expedition : Captain Sir Hubert Wilkins, K.B., Commander, Lincoln Ellsworth, Director of Research ...
Contributors: Ellsworth, Lincoln, 1880-1951
Publisher: [publisher not identified]
Published: 1931
Place of publication: New York, N.Y
Language: eng
Number of pages: 11
Subjects: Discovery and exploration; Underwater exploration; Scientific expeditions; Wilkins-Ellsworth Trans Arctic Submarine Expedition (1931) http://id.loc.gov/authorities/names/n2008065723; Nautilus (Submarine : SSN-571)
Notes: Prospectus.

Letter with Sir Hubert Wilkins' signature, and newspaper clippings of the expedition inserted.