Program for Further Expansion of Book-Entry Procedure for Treasury Securities, Circular No. 71-99
Federal Reserve Bank of Dallas. "Program for Further Expansion of Book-Entry Procedure for Treasury Securities, Circular No. 71-99," District Notices (Federal Reserve Bank of Dallas) (May 3, 1971). https://fraser.stlouisfed.org/title/5569/item/543229, accessed on May 4, 2024.