Indiana. State Highway Commission (1961-1981). Division of PlanningPanel title: 1964 Indiana official highway map. Relief shown by spot heights. Includes text, list of state highway garages, and color illustrations. Index, distance table, indexed table of state park facilities, directory of state police posts, color illustrations, map of "Indiana interstate system," maps and text on the "Lincoln Heritage Trail," and 4 local route maps on verso.Imprint: [Indianapolis] : State Highway Commission, [1964]Dimensions: 94 x 59 cm; Scale: Approximately 1:633,600JPEGG1403.S7 1964engIndiana. State Highway Commission (1919-1953)PublicRoads1964 Indiana state highway systemMapsIndiana1964Indiana University