Text ( visual ) : unmediated Brief account of the expeditions / Olaf Holtendahl. -- Oslo : I kommisjon hos Jacob Dybwad , 1935. -- 8 p., [1] leaf of plate : ill., folded map ; 26 cm. -- (Scientific results of the Norwegian Antarctic expeditions 1927-1928 and 1928-1929, instituted and financed / by Lars Christensen ; V. 1, no. 1). -- At head of title: Det Norske Videnskaps-Akademi i Oslo. -- (BA82420420) ; https://ci.nii.ac.jp/ncid/BA82420420 Author Heading(s): Holtedahl, Olaf ; Norske videnskaps-akademi i Oslo. -- Classification(s): LCC : Q115. -- Subject Heading(s): LCSH : Norvegia-ekspedisjonene, 1927-1931 ; LCSH : Antarctic regions