The 1920 federal population census
Subtitle: a catalog of National Archives microfilm.
Contributors: United States. National Archives and Records Administration.
Publisher: National Archives and Records Administration
Published: 1991
Place of publication: Washington, D.C
Language: eng
Number of pages: 77
Subjects: National Archives Trust Fund Board -- Microform catalogs; Microforms -- Catalogs; United States -- Population -- Statistics -- Bibliography -- Microform catalogs; United States -- Census, 14th, 1920 -- Bibliography -- Microform catalogs