Stallings, William <br/><br/>
Cryptography and network security : principles and practice 

 - 2nd ed. 
 -  New Jersey : PHP,  2000 
 - XVII+569 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cryptography,network security
<br/><br/><label>Dewey Class. No.: </label>001.64404  STA;1 `R'