Shows Indiana as the center of population of the United States in 1930. Appears in Indiana, Department of State, Board of Pharmacy / Edgar A. O'Harrow [and four others]. In Indiana review, pictorial, political, historical, the story of the State of Indiana from its beginning and a general survey of progress to the present. Indianapolis, Ind. : [Bookwalter-Ball-Greathouse printing co.], 1938. Page 125.Imprint: [Indianapolis, Ind.] : [Bookwalter-Ball-Greathouse printing co.], [1938]Dimensions: 29 cm?JPEGF526 .I45engBookwalter-Ball-Greathouse printing co.PublicPopulation geographyIndiana state motto--The crossroads of AmericaMapsIndianaUnited States1938Indiana University