Codes And Ciphers - a History of Cryptography
d'Agapeyeff, Alexander
Verkauft von Revaluation Books, Exeter, Vereinigtes Königreich
AbeBooks-Verkäufer seit 6. Januar 2003
Neu - Softcover
Zustand: Neu
Anzahl: 2 verfügbar
In den Warenkorb legenVerkauft von Revaluation Books, Exeter, Vereinigtes Königreich
AbeBooks-Verkäufer seit 6. Januar 2003
Zustand: Neu
Anzahl: 2 verfügbar
In den Warenkorb legen148 pages. 8.25x5.50x0.25 inches. In Stock.
Bestandsnummer des Verkäufers x-1406798584
This vintage book contains Alexander D’Agapeyeff’s famous 1939 work, Codes and Ciphers - A History of Cryptography.
Cryptography is the employment of codes and ciphers to protect secrets, and it has a long and interesting history. This fantastic volume offers a detailed history of cryptography from ancient times to modernity, written by the Russian-born English cryptographer, Alexander D'Agapeyeff.
The contents include:Many antiquarian texts such as this, especially those dating back to the 1900s and before, are increasingly hard to come by and expensive, and it is with this in mind that we are republishing this book now in an affordable, modern, high quality edition. It comes complete with a specially commissioned new biography of the author.
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