http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Atlas of Griggs and Steele Counties, North Dakota
2 volumes in 1 : illustrations, maps, portraits ; 36 cm.
Atlas of Griggs County, North Dakota, and Atlas of Steele County, North Dakota, each has own title page.
Scale of township maps approximately 1:41,000.