Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. Letter From Asst. Secretary Bethea re Ruling on Section 5136 of Revised Statutes That Obligations of Commodity Credit Corporations, etc., Are Considered Exempted Securities, Number S-223, Volume 52, Page 330, 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/509244, accessed on March 11, 2026.