Blueline. "State roads revised to January 1, 1949." "1937." "Data obtained from State-wide Highway Planning Survey." Includes location map and chart of "Culture in unincorporated places" and inset of Peru, Indiana. "52."
Imprint: [Indianapolis?] : State Highway Commission of Indiana, 1949.
Scale: 1:130,000; Dimensions: 52 x 44 cm
Coordinates: W0861000 W0855200 N0410000 N0402200