Shows roads by surface and composition type as well as official highway markers, boundaries and headquarters for districts and sub-districts, and construction status. Detached from: Report of the Indiana State Highway Commission for the fiscal years ending September 30, 1926 and September 30, 1927 / State Highway Commission. In Year book of the State of Indiana for 1928 / The Legislative Reference Bureau. Indianapolis : Wm. B. Burford, contractor for state printing and binding, 1928. Imprint: [Indianapolis] : [Wm. B. Burford, contractor for state printing and binding], [1928]; Imprint: [Indianapolis] : [The Legislative Bureau], [1928] Dimensions: 36 x 23 cm, on sheet 41 x 26 cm