Index of Production in Basic Industries, with Allowance for Seasonal Variation
Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Index of Production in Basic Industries, with Allowance for Seasonal Variation," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "September 1923," Federal Reserve Bulletin (September 1923) : 69-69. https://fraser.stlouisfed.org/title/62/item/20552/toc/72027 , accessed on April 18, 2024.