Spy codes and ciphers
By: Susan K. Mitchell.
Series: The secret world of spies
Publisher: Enslow Publishers
Published: 2011
Place of publication: Berkeley Heights, NJ
Language: eng
ISBN-13: 9780766037090
Subjects: Cryptography -- Juvenile literature; Ciphers -- Juvenile literature; Espionage -- Juvenile literature; Spies -- Juvenile literature
Genres: Juvenile literature
Description: "Discusses different methods of secret communications used by spies, such as Morse code, the Enigma machine, the Najavo language, and digital steganography, and includes career information"--Provided by publisher.
Notes: Includes bibliographical references and index.
Table of contents: title: Drawing conclusions; title: Connecting the dots; title: Cracking the enigma; title: Lost languages; title: Good will hacking; title: Spies like who? A career in codes.