Board of Governors of the Federal Reserve System (U.S.), 1935-. "January 18, 1967 : Correction for January 17, 1967 Release," G.12.3 Industrial Production (1967-01-18). https://fraser.stlouisfed.org/title/55/item/494017, accessed on April 18, 2024.
Board of Governors of the Federal Reserve System (U.S.), 1935-. "January 18, 1967 : Correction for January 17, 1967 Release," G.12.3 Industrial Production (1967-01-18). https://fraser.stlouisfed.org/title/55/item/494017, accessed on April 18, 2024.