Federal Reserve Bank of Philadelphia. "September 1947," Business Review (Federal Reserve Bank of Philadelphia) (September 1947). https://fraser.stlouisfed.org/title/5580/item/557227, accessed on April 24, 2024.
Federal Reserve Bank of Philadelphia. "September 1947," Business Review (Federal Reserve Bank of Philadelphia) (September 1947). https://fraser.stlouisfed.org/title/5580/item/557227, accessed on April 24, 2024.