Classification. Class P, subclass PT, Part 1: German literature, with supplementary pages. Library of Congress. Subject Cataloging Division. Library of Congress. Classification Division. Classification. Subclass PT, part 1, German literature. Gale Research Company. Classification Books German literature. German literature Bibliography Methodology. Classification, Library of Congress. Z696.U5P85 1966 025.4 LIC First published in 1938, by the Classification Division, under title: Classification. Subclass PT, part 1, German literature. "Additions and changes to January 1966": 17 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 PT, part 1; and Library of Congress classification schedules combined with additions and changes. Washington : Library of Congress, 1938 (1966 printing). 1938 (1966 printing). 1938 Text v, 312, 17 p. ; eng