Board of Governors of the Federal Reserve System (U.S.), 1935- and Szymczak, M. S. "Summary of Remarks before the Annual Convention of the Associated General Contractors of America, Inc., Hotel Statler, Washington, D.C.." March 12, 1957, https://fraser.stlouisfed.org/title/460/item/475753, accessed on January 13, 2025.