Supervisors' districts.
Subtitle: Fourteenth census, 1920.
Contributors: Sloane, Charles Swift, 1859-
Edition: 1st ed. March 29, 1919.
Publisher: Govt. print. off.
Published: 1919
Place of publication: Washington
Language: eng
Number of pages: 75
Subjects: United States -- Census, 14th, 1920.