Amundsen, Roald, 1872-1928.
Hansen, Godfred, 1876-1937.
The "Gjoa" Expedition, 1903-1906.
Gjøa Expedition (1903-1906)
by Roald Amundsen ; with a supplement by First Lieutenant Hansen, vice-commander of the expedition ; with about one hundred and thirty-nine illustrations and three maps.