CRAY SEYMOUR

• Bamford,J. Body of Secrets. 2001 (590-1, 596, 598-600, 612)
• Bamford,J. The Puzzle Palace. 1982 (101-2)
• Markoff,J. What the Dormouse Said. 2005 (140)
• Nader,R. Taylor,W. The Big Boys. 1986 (449-50, 489)
• New York Times 1994-08-18 (C3)
• Washington Times 1996-10-06 (C12)