Singh, Simon <br/><br/>
The Code Book :  The science of secrecy from ancient Egypto to quantum cryptography. / 
Simón Singh 
 - 1st ed. 
 - New York, Estados Unidos:  Anchor Books,  1999 
 - 411 p. ;  21 cm. 
<br/><br/> 1 The Cipher ofMary QIK .vn ofScots 2 Le Chiffre Indéchiffrabk 3 The Mechanization ofSc.recy 4 Cracking the Enigma 5 The Language Barrier 6 Alice and Bob Go Public 7 Pretty Good Privacy 8 A Quantum Leap into the Future The Cipher Challenge Appendices Glossary Acknowledgments Further Reading índex Picture Credits 
<br/><br/><label>ISBN: </label>0385495323 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CRIPTOGRAFIA<br/>ELECTRONICA
<br/><br/><label>Dewey Class. No.: </label>652.8  / S617