Plastic index device in pocket. Includes indexes, A-C of street index on attached sheet and "Inset map of adjacent areas in Johnson County.", Imprint: Grand Rapids, Mich. : [publisher not identified], 1975., Dimensions: 128 x 119 cm; Scale: 1:29,000, Coordinates: W0861941 W0855614 N0395538 N0393755
Johnson, Fred F. (1975). Indianapolis Metro Area map. [publisher not identified]. https://purl.dlib.indiana.edu/iudl/images/VAC3073/VAC3073-M-00864 (map)