United States. Congress. Senate. Committee on Banking and Currency, 1913-1970 , Robertson, A. Willis, 1887-1971 and Eighty-Sixth Congress, 1959-1961. Federal Reserve Direct Purchases - Old Series Currency Adjustment Act : Hearing Before the Committee on Banking and Currency, United States Senate, Eighty-Sixth Congress, Second Session, on S. 3702 and S. 3714, June 24, 1960 , Washington: Government Printing Office, June 24, 1960, https://fraser.stlouisfed.org/title/776, accessed on December 24, 2024.