Production, Employment, and Trade, Index Numbers of the Federal Reserve Board
Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Production, Employment, and Trade, Index Numbers of the Federal Reserve Board," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "March 1929," Federal Reserve Bulletin (March 1929) : 21-21. https://fraser.stlouisfed.org/title/62/item/20687/toc/370377 , accessed on April 24, 2024.