United States. Congress. Senate. Committee on Finance, 1815- and Eighty-Fifth Congress, 1957-1959. "Part 4 : Index to Parts 1, 2, and 3" 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) (1958). https://fraser.stlouisfed.org/title/1088/item/1282, accessed on February 16, 2025.