Spang Hanssen Henning Recent theories on the nature of the language sign - Copenhague Nordisk Sprog Kulturforlag 1954 - 142p. cm. - Travaux du Cercle linguistique de Copenhague; 9 . Standard No.: 46,874 Source: Textual Subjects--Topical Terms: LINGUISTICS Dewey Class. No.: P, J44 (PD)