Library of Congress Subject Cataloging

• Classification. Class Q
• Classification. Class B, Part I, B-BJ
• Classification. Class H
• Classification. Literature, Subclasses PN, PR, PS, PZ. PN : General Literary History and Collections; PR : English Literature; PS : American Literature; PZ
• Library of Congress Classification Schedules : A Cumulation of Additions and Changes ... : Class B, Philosophy, Psychology, Religion. Subclasses Bl, Bm, Bp, Bq