Tidens leksikon
By: hovedred., Einar Gerhardsen, Odd Højdahl, John Sanness, red. sekretær, Grete Marthilm.
Contributors: Gerhardsen, Einar, 1897-1987.
Publisher: Tiden
Published: 1900
Place of publication: [Oslo]
Language: nor
Subjects: Encyclopedias and dictionaries, Norwegian.