Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Industrial Production, by Industries (Adjusted for Seasonal Variation)," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "February 1943," Federal Reserve Bulletin (February 1943) : 63-64. https://fraser.stlouisfed.org/title/62/item/21054/toc/331077 , accessed on April 18, 2024.