Library of congress subject headings / Prepared by the cataloging policy and support office, library science - 17th ed. - Washington: Library of Congress, 1994 - 4113p. Vol. 1 (A-C)Vol. 2 (D-J)Vol. 3 (K-P)Vol. 4 (Q-Z) Subjects--Topical Terms: Library science Subjects--Index Terms: Cataloging Subject heading Universal Decimal Class. No.: D 025.43LCSH / N4.3