Whitman, Michael E <br/><br/>
Principles and practices of information security 

 -  Cengage Learning  New Delhi  2009 
 - 444p. : ill.   
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9788131509524 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer security<br/>Cryptography<br/>Information security<br/>Security technology