Schneier, Bruce,  1963- <br/><br/>
Applied cryptography :  protocols, algorithms, and source code in C / 
Bruce Schneier. 
 - 20th anniversary ed. 
 - xxv, 758 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781119096726  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer security<br/>Telecommunication--Security measures.<br/>Cryptography.
<br/><br/><label>LC Class. No.: </label>QA76.9.A25  / S35 2015