[Medicine and Public Health Building.]

[Unired States Steel Building.]

[Communication Building.]

[Marine Transportation building.]

[Gas Industries Building.]

[Petroleum Building and a replica of an oil derrick.]

[Westinghouse building.]

[United States - Federal Building behind fountains.]

[Communications Building.]

["Time" sculpture by Joseph Kiselewski in front of the Business Systems and Insurance Building.]

[People by the "Time" sculpture in front of the Business Systems and Insurance Building.]

[People by the "Time" sculpture in front of the Business Systems and Insurance Building.]

[Ford and Aviation Buildings.]

[United States - Federal Building.]

[Swift Premium Meats Building.]

[United States - Federal Building at night.]

["Europa" statue in front of the Railroad Building.]

[Bell System exhibit entrance to the A.T. & T. Building.]

["Speed" sculpture and the Communications Building.]

[Detail of an unidentified building.]