Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Weekly Index of Sales," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "January 1952," Federal Reserve Bulletin (January 1952) : 82-82. https://fraser.stlouisfed.org/title/62/item/21205/toc/100735 , accessed on April 23, 2024.