Haynes, John E. and Klehr, Harvey, 2000. . Yale University Press. Haynes, John E. and Klehr, Harvey, 2003. . Encounter Press. Schecter, Jerrold and Leona, 2002. . Potomac Press. Weinstein, Allen, and Vassiliev, Alexander, 2000. . Modern Library Press. Alexander Vassiliev, "Notes on Soviet SVR archives." Robert J. Hanyok, "Eavesdropping on Hell: Historical Guide to Western Communications Intelligence and the Holocaust, 1939–1945. Ft. Meade, MD: National Security Agency, Center for Cryptologic History, 2005; "Currie, known as PAZh (Page) and White, whose cover names were YuRIST (Jurist) and changed later to LAJER (Lawyer), had been used as sources of information by Soviet agents since the 1930s, though there has been much dispute as to whether their involvement was witting or otherwise. They had been identified as Soviet sources in Venona translations and by other agents turned witnesses or informants for the FBI and Justice Department. From the Venona translations, both were known to have been sources of information for their so-called "handlers", notably the Silvermaster network." United States. National Counterintelligence Center. . NACIC, no date. vol. 3, chap. 1, pg. 31. File card of Patterson contacts in regard Silvermaster, box 203, Robert P. Patterson papers, Library of Congress General Bissell to General Strong, 3 June 1942, Silvermaster reply to Bissell memo, 9 June 1942, Robert P. Patterson to Milo Perkins of Board of Economic Warfare, 3 July 1942, all reprinted in 30 August 1955, 84th Cong., 1st sess., part 30, 2562–2567. Lauchlin Currie testimony, 13 August 1948, U.S. Congress, House of Representatives, Committee on Un-American Activities, 80th Cong., 2d sess., 851–877. 21 February 1946, FBI Silvermaster file, serial 573. Report on Currie interview, 31 July 1947, FBI Silvermaster file, serial 2794. Michael Warner and Robert Louis Benson, Intelligence and National Security 12, no. 3 (July 1997), 10–11. Anonymous Russian letter to Hoover, 7 August 1943, reproduced in Robert Louis Benson and Michael Warner, eds., (Washington, D.C.: National Security Agency, Central Intelligence Agency, 1996), 51–54.