Indiana. State Highway Commission (1961-1981). Division of PlanningRelief shown by spot heights. Includes index, distance table, and text. Indexed table of state recreation sites and facilities, directory of state police posts, text, location map showing the Port of Indiana, Burns Waterway Harbor, col. ill., and 15 local route maps on verso.Imprint: [Indianapolis] : State Highway Commission, [1971]Dimensions: 94 x 59 cm; Scale: Approximately 1:633,600JPEGG1403 .S7 1971-1972engIndiana. State Highway Commission (1961-1981). Division of PlanningPublicRoads1971-72 Indiana state highway systemMapsIndiana--Burns Waterway HarborIndianaIndiana1971Indiana University