Mysterious messages: a history of codes and ciphers
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Bibliographic Details
Main Author: Blackwood, Gary L. 1945- (Author)
Other Authors: Henry, Jason (Illustrator)
Format: Book
Language:English
Published: New York, N.Y. Dutton Children's Books 2009
Edition:1st ed.
Subjects:
Online Access:Inhaltsverzeichnis
Item Description:From the ingenious ciphers of Italian princes to the spy books of the Civil War to the advanced techniques of the CIA, codes and code breaking have played important roles throughout history. -- A Junior Library Guild selection
Includes bibliographical and web references (p. 166) and index
Physical Description:170 S. Ill., graph. Darst. 21 cm
ISBN:9780525479604

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