Book: ”Annual Report of the Chief of Engineers 1945, Part 2”. Commercial statistics of the United States for the calendar year 1944 from the office of the Boards of Rivers and Harbors.
Indianapolis and all 92 Indiana counties
Book: ”Annual Report of the Chief of Engineers 1945, Part 2”. Commercial statistics of the United States for the calendar year 1944 from the office of the Boards of Rivers and Harbors.
