Federal Reserve Bank of Dallas. "[Magnetic Ink Character Recognition Survey]," District Notices (Federal Reserve Bank of Dallas) (February 26, 1962). https://fraser.stlouisfed.org/title/5569/item/551536, accessed on May 13, 2024.
Federal Reserve Bank of Dallas. "[Magnetic Ink Character Recognition Survey]," District Notices (Federal Reserve Bank of Dallas) (February 26, 1962). https://fraser.stlouisfed.org/title/5569/item/551536, accessed on May 13, 2024.