Schneier, Bruce  _ <br/><br/>
Applied cryptography  protocols,algorithms and source code in C 

 - 2nd ed. 
 - Delhi  Wiley  R2017 
 - xxiii, 758 p.  PB  24 cm. 
<br/><br/><label>ISBN: </label>9788126513680 
<br/><br/><label>Subjects--Personal Names: </label>   _ 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Cryptography<br/>Telecommunication--Security measures<br/>Computer security<br/>C (Computer program language)
<br/><br/><label>Dewey Class. No.: </label>005.82  / SCH