Classification : Class R, Medicine - Library of Congress. Subject Cataloging Division; Gale Research Company (Washington : The Library, 1980)
Kept up to date by the Division's L.C. classification--additions and changes, and by an irregular cumulative publication issued by Gale Research Company, entitled Library of Congress classification schedules: a cumulation of additions and changes, Class R, medicine.
Keywords: Classification -- Books -- Medicine; Classification, Library of Congress; Medicine; Book classification