Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Value of New Construction Activity," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "January 1969," Federal Reserve Bulletin (January 1969) : 152-152. https://fraser.stlouisfed.org/title/62/item/21409/toc/93480 , accessed on July 13, 2024.