Agricultural maps in the National Archives of the United States ca. 1860-1930
By: compiled by William J. Heynen.
Contributors: Heynen, William J.
Series: Reference information paper -- no. 75
Publisher: National Archives and Records Service, General Services Administration
Published: 1976
Place of publication: Washington
Language: eng
Number of pages: 25
Subjects: Agriculture -- Maps -- Bibliography
Genres: Maps