Index of Production in Basic Industries, Combination of 22 Individual Series Corrected 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, Combination of 22 Individual Series Corrected for Seasonal Variation," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "October 1923," Federal Reserve Bulletin (October 1923) : 10-10. https://fraser.stlouisfed.org/title/62/item/20553/toc/372813 , accessed on April 18, 2024.