Singh, Simon.
The code book : The secret behind codebreaking / The code book : how to make it, break it, hack it, crack it Simon Singh. - New York : Delacorte Press, c2001. - 263 p. : ill. ; 21 cm.
Includes bibliographical references (p. 255-259) and index.
9780385730624
2001042131
Coding theory.
Cryptography.
652 SIN
The code book : The secret behind codebreaking / The code book : how to make it, break it, hack it, crack it Simon Singh. - New York : Delacorte Press, c2001. - 263 p. : ill. ; 21 cm.
Includes bibliographical references (p. 255-259) and index.
9780385730624
2001042131
Coding theory.
Cryptography.
652 SIN