William Duff is the American author of the 1999 book A Time for Spies: and the Era of the Great Illegals. He is a former FBI counterintelligence specialist. He is a graduate of University of the South and Baylor School.
ويليام إي. داف (بالإنجليزية: William E. Duff) هو كاتب أمريكي، ولد في 8 سبتمبر 1927. (ar)
William Duff is the American author of the 1999 book A Time for Spies: and the Era of the Great Illegals. He is a former FBI counterintelligence specialist. He is a graduate of University of the South and Baylor School. (en)
ويليام إي. داف (بالإنجليزية: William E. Duff) هو كاتب أمريكي، ولد في 8 سبتمبر 1927. (ar)
William Duff is the American author of the 1999 book A Time for Spies: and the Era of the Great Illegals. He is a former FBI counterintelligence specialist. He is a graduate of University of the South and Baylor School. (en)