Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Wholesale Prices - Groups of Commodities," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "August 1952," Federal Reserve Bulletin (August 1952) : 108-108. https://fraser.stlouisfed.org/title/62/item/21212/toc/318162 , accessed on April 23, 2024.