Sarma, Nityananda <br/><br/>
Network security : issues, challenges and techniques / 
Sarma, Nityananda. 
 - New Delhi:  Narosa Publishing,  2010. 
 - xii, 182p.; 24cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9788184870886 
<br/><br/><label>Dewey Class. No.: </label>005.8 NET