David Kahn.The Reader of Gentlemen's Mail: Herbert O. Yardley and the Birth of American Codebreaking

✍ Scribed by Sadler, L. R.

• Book ID: 125786435
• Publisher: American Historical Association
• Year: 2006
• Tongue: English
• Weight: 104 KB
• Volume: 111
• Category: Article
• ISSN: 0002-8762
• DOI: 10.1086/ahr.111.2.501