Letter from Dr. Walker to Senator Proximire re: disclosure of confidential information, August 5, 1971
Walker, Charls E. (Charls Edward), 1923-2015. "Letter from Dr. Walker to Senator Proximire re: disclosure of confidential information, August 5, 1971," in United States. Department of the Treasury. "Volume 174," Press Releases of the United States Department of the Treasury (July 1, 1971 - August 31, 1971) : 336-339. https://fraser.stlouisfed.org/title/6111/item/587017/toc/542365 , accessed on June 25, 2024.