Hearing[s] before the Committee on the District of Columbia, House of Representatives, Sixty-third Congress, first session : under H. Res. 154, a resolution authorizing the Committee on the District of Columbia to inquire into the government of said District, and H. Res. 200, a resolution authorizing the payment of the expenses of the committee appointed by the Committee on the District of Columbia ... to investigate and make inquiry into the various departments of the government in the District of Columbia, and into the management and conduct of all public utility corporations doing business in said District, [July 24]-Sept. 11, 1913.