Index Numbers of Wholesale Prices in United States - Constructed by the Federal Reserve Board for the Purpose of International Comparison
Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Index Numbers of Wholesale Prices in United States - Constructed by the Federal Reserve Board for the Purpose of International Comparison," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "April 1921," Federal Reserve Bulletin (April 1921) : 74-74. https://fraser.stlouisfed.org/title/62/item/20522/toc/7075 , accessed on June 22, 2024.