Hutchins, W J Languages of indexing and classification: A linguistic study of structures and functions - Stevenage: Peter Peregrinus Ltd., 1975 - viii, 148p. - Librarianship and information studies vol. 3 . Vol. 3 ISBN: 0901223689 Subjects--Topical Terms: Indexing Subjects--Index Terms: Subject headings Classification Universal Decimal Class. No.: D 001.815 / L5