This subject guide to materials in the reference collection of the Thomas G. Carpenter Library at the University of North Florida brings together reference works on similar subjects that are cataloged under dissimilar Library of Congress call numbers. The reference works listed are some of the more notable and frequently used titles in the collection and are representative of pertinent subject areas. The list is in alphabetical order and includes approximately 111 subject headings. Following each subject heading are the titles of pertinent reference works and their call numbers. (CGD)