Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. Letter From Asst. Secretary Bethea re Membership Condition Amended to Allow Collective Investment by State Member Banks in Same Manner as That Permitted to National Banks, Number S-65, Volume 48, Page 360, Mimeograph Letters and Statements of the Board. Board of Governors of the Federal Reserve System (U.S.), 1935-. https://fraser.stlouisfed.org/archival/4957/item/507044, accessed on September 15, 2026.