United States. Congress. Senate. Committee on Finance, 1815- and Eighty-Fifth Congress, 1957-1959. "Part 7 : An Analysis of Parts 1 Through 6 Held During the 85th Congress" in Investigation of the Financial Condition of the United States : Hearings Before the Committee on Finance, United States Senate, Eighty-Fifth Congress, First Session (1957-1958) (August 18, 1959). https://fraser.stlouisfed.org/title/1088/item/1284, accessed on March 22, 2025.