Indiana. State Planning BoardBlueprint. "1936."Imprint: [Indianapolis?] : The Board, 1936.Scale: 1:500,000; Dimensions: 99 x 70 cmCoordinates: W0880700 W0844500 N0414500 N0375200JPEGa12b695a-605c-4619-84c1-0bac55ad2334G4091 .P21 1936 .I5engIndiana. State Planning BoardPublicTraffic flowTraffic flow : [Indiana]MapsIndiana1936Indiana University