"\"Fram\" Expedition (2nd : 1898-1902)" . . . "Voyages and travels Canada." . . "Sverdrup's Arctic adventures : adapted from New land: Four years in the Arctic regions" . . . "Sverdrup's Arctic adventures" . . . . "Sverdrup's Arctic adventures; adapted from \"Newland : four years in the Arctic regions" . . "Includes short biography and account of Sverdrup Islands dispute between Canada and Norway." . . . . . . "Sverdrup's arctic adventures" . . . . . . . . . . "Sverdrup's Arctic adventures : adapted from \"New Land : four years in the Arctic regions\" by the Norwegian explorer Otto Sverdrup and ed. with additional chapters by T.C. Fairley" . . . . "Sverdrup's Arctic adventures. Adapted from New land: four years in the Arctic regions"@en . . . "Sverdrup's arctic adventures : adapted from 'New land:four years in the arctic regions'" . . . . . . . . "Scientific expeditions Canada." . . "Canada, Northern" . . "Canada, Northern." . "Discovery and exploration, Norwegian." . . "Podróżnicy Norwegia 19-20 w." . . "Arctic regions" . . "Arctic Regions." . "Discoveries in geography." . . . . "Arktyka" . . "Odkrycia geograficzne 19-20 w." . .