Federal Reserve Bank of New York. Research and Statistics Group. "Report on Business Conditions," in Federal Reserve Bank of New York. Research and Statistics Group. "June 1956, Vol. 38, No. 6," Economic Policy Review (Federal Reserve Bank of New York) (June 1956) : 1-16. https://fraser.stlouisfed.org/title/1170/item/2902/toc/130794 , accessed on March 28, 2024.