Bopp, Karl R., 1906-1979 and Federal Reserve Bank of Philadelphia "Remarks Made at the Meeting of Congressional Representatives From the Third Federal Reserve District and Members of the Board of Directors of the Federal Reserve Bank of Philadelphia." Officers' Dining Room Federal Reserve Bank Of Philadelphia, March 13, 1968, https://fraser.stlouisfed.org/title/1013/item/1045, accessed on August 15, 2024.