The National archives Classification scheme.  Records of the Committee on public information, 1917-1919
Subtitle: Prepared by the Division of classification, Roscoe R. Hill, chief.  Frank Hardee Allen, classifier
Publisher: publisher not identified
Published: 1938
Place of publication: Washington
Language: eng
Number of pages: 78
Subjects: Classification; Archives; United States. Committee on Public Information
Notes: Photoprinted.