/https://covers.openlibrary.org/b/id/8207393-L.jpg)
Spy codes and ciphers
por
Sobre o livro
"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.
Detalhes
OpenLibrary
OL15071063W
Fonte
OpenLibrary
O Que a Galera Achou
Entre pra avaliar e comentar
EntrarNinguém falou nada ainda. Seja a primeira pessoa corajosa a dar sua opinião.
/https://covers.openlibrary.org/b/id/14527261-L.jpg)
/https://covers.openlibrary.org/b/id/14369947-L.jpg)
/https://covers.openlibrary.org/b/id/8125837-L.jpg)
/https://covers.openlibrary.org/b/id/12919236-L.jpg)
/https://covers.openlibrary.org/b/id/14836843-L.jpg)
/https://covers.openlibrary.org/b/id/12544428-L.jpg)