Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Industrial Production, by Industries," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "January 1932," Federal Reserve Bulletin (January 1932) : 86-86. https://fraser.stlouisfed.org/title/62/item/20721/toc/167235 , accessed on April 25, 2024.