Rare Book
"synopsis" may belong to another edition of this title.
An excellent overview... Short paragraphs and great photographs...draw readers quickly through the information. Useful for reports and browsing.--Cynde Suite, Bartow Library System, Adairsville, GA"School Library Journal" (04/01/2010)
This book gives an excellent overview of the historical and practical use of codes and ciphers in spy work. Coverage includes the Caesar cipher and Morse code, the use of Navaho code talkers during World War II, secret writing, the use of microdots, and cipher machines such as Enigma and the Japanese Purple.... The text's short paragraphs and great pictures are combined in a collage style that will draw readers quickly through the information. Useful for reports and browsing.--Cynde Suite, Bartow Library System, Adairsville, G"School Library Journal" (04/01/2010)
by Adrian Gilbert
"About this title" may belong to another edition of this title.
(No Available Copies)
Search Books: Create a WantCan't find the book you're looking for? We'll keep searching for you. If one of our booksellers adds it to AbeBooks, we'll let you know!
Create a Want