Classification. Class P, subclass PQ, part 2 : Italian, Spanish, and Portuguese literatures (with supplementary pages) - Library of Congress. Subject Cataloging Division; Library of Congress. Classification Division; Gale Research Company (Washington : [For sale by the Superintendent of Documents, U.S. Govt. Print. Off.], 1965)
Previously published by the Classification Division.
"Additions and changes to January 1965" : 29 p. at end.
Kept up to date by the Division's L.C. classification--additions and changes, and by 2 publications irregularly issued by Gale Research Company entitled: Library of Congress classification schedules--a cumulation of additions and changes, Class P, subclass PQ, part 2; and Library of Congress classification schedules combined with additions and changes.
Keywords: Classification -- Books -- Italian literature; Classification -- Books -- Spanish literature; Classification -- Books -- Portuguese literature; Classification, Library of Congress