Singh, Simon.
The code book : how to make it, break it, hack it, crack it /
Simon Singh.
- New York : Delacorte Press, 2002, c2001.
- 263 p. : ill. ; 22 cm.
Includes bibliographical references and index.
0385729138 0385900325
2001042131
Coding theory.
Cryptography.
TK5102.92 / .S56 2002
652/.8