Category details
CategoryLCSH TGM I
SourceLibrary of Congress Thesaurus for Graphic Materials I
Overview
TGM I (Thesaurus for Graphic Materials I: Subject Terms) is maintained by the Library of Congress.
NOTE: As of October 2007 TGM I and TGM II were merged into a single controlled vocabulary. The application of the "Term Type Category: Subject (150/650)" determines it appropriate use as a subject term.