The Norwegian North polar expedition, 1893-1896; scientific results, ed. by Fridtjof Nansen ... Pub. by the Fridtjof Nansen fund for the advancement of science [book]

Fridtjof Nansen
1900 unpublished
doi:10.5962/bhl.title.6514 fatcat:z6wrrc32fjan7g7td7nmhybutu