Average Operating Ratios of all Member Banks, by Geographic Divisions and by Size Groups
Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Average Operating Ratios of all Member Banks, by Geographic Divisions and by Size Groups," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "August 1938," Federal Reserve Bulletin (August 1938) : 48-52. https://fraser.stlouisfed.org/title/62/item/21004/toc/337991 , accessed on April 25, 2024.