"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.
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"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.
Read Less
Add this copy of Spy Codes and Ciphers to cart. $4.41, very good condition, Sold by ThriftBooks-Baltimore rated 4.0 out of 5 stars, ships from Halethorpe, MD, UNITED STATES, published 2012 by Enslow Publishing.
Add this copy of Spy Codes and Ciphers to cart. $4.41, good condition, Sold by ThriftBooks-Baltimore rated 4.0 out of 5 stars, ships from Halethorpe, MD, UNITED STATES, published 2012 by Enslow Publishing.
Add this copy of Spy Codes and Ciphers (the Secret World of Spies) to cart. $4.49, good condition, Sold by St. Vinnie's Books rated 5.0 out of 5 stars, ships from Eugene, OR, UNITED STATES, published 2012 by Enslow Publishing.
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Seller's Description:
Good. THIS IS AN EX---LIBRARY BOOK THAT IS STILL IN GOOD USABLE CONDITION! ! ! Former Library book. library This item shows wear from consistent use but remains in good readable condition. It may have marks on or in it, and may show other signs of previous use or shelf wear. May have minor creases or signs of wear on dust jacket. Packed with care, shipped promptly.
Add this copy of Spy Codes and Ciphers (Secret World of Spies) to cart. $29.06, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Hialeah, FL, UNITED STATES, published 2012 by Enslow Publishing.
Add this copy of Spy Codes and Ciphers (the Secret World of Spies) to cart. $32.42, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Hialeah, FL, UNITED STATES, published 2012 by Enslow Pub Inc.
Add this copy of Spy Codes and Ciphers (Secret World of Spies) to cart. $58.12, new condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Hialeah, FL, UNITED STATES, published 2012 by Enslow Publishing.