Inland Waterways Corporation -- Extension of Barge Line. Part 1 hearings before the United States House Committee on Interstate and Foreign Commerce, Seventieth Congress, first session, on Mar. 27-30, Apr. 1, 5, May 6, 1928.
Return of the Wire Systems. Part 3 hearings before the United States House Committee on Interstate and Foreign Commerce, Sixty-Sixth Congress, first session, on May 30, 31, June 4, 5, 1919.