Hidden codes & grand designs : secret languages from ancient times to modern day
題名:
Hidden codes & grand designs : secret languages from ancient times to modern day
著者:
Berloquin, Pierre
ISBN（國際標準書號）:
9781402773006
出版資訊:
New York, NY : Sterling, 2008
規格:
375 p. : ill. ; 23 cm
一般附註:
Includes bibliographical references and index
主題:
| Ciphers -- History |
| Ciphers -- Problems, exercises, etc. |
| Cryptography -- History |
| Cryptography -- Problems, exercises, etc |