Panel title: Indiana, 1989. Relief shown by spot heights. Includes index, distance chart, directory of state police districts, and indexed list of state recreation areas, museums, and historic sites. Color illustrations, text, and 16 local route maps on verso., Imprint: [Indianapolis] : Indiana Department of Highways, [1989], Dimensions: 94 x 59 cm
Creator
Indiana. Department of Highways. Division of Program Development
Indiana. Department of Highways. Division of Program Development (1989). 1989 Indiana state highway system. Indiana. Department of Highways. https://purl.dlib.indiana.edu/iudl/images/VAC3073/VAC3073-M-01214 (map)