Pathak, Jay Ram <br/><br/>
Cryptography and network security / 
Jay Ram Pathak. 
 - New Delhi :  Random Publications,   c2019. 
 - viii, 260 pages :  illustrations 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9789352691067 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks--Security measures<br/>Data encryption (Computer science)
<br/><br/><label>Dewey Class. No.: </label>005.8