Federal Reserve Bank of Philadelphia. "November 1949," Business Review (Federal Reserve Bank of Philadelphia) (November 1949). https://fraser.stlouisfed.org/title/5580/item/557253, accessed on April 19, 2024.
Federal Reserve Bank of Philadelphia. "November 1949," Business Review (Federal Reserve Bank of Philadelphia) (November 1949). https://fraser.stlouisfed.org/title/5580/item/557253, accessed on April 19, 2024.