Bhushan, Mayank <br/><br/>
Fundamentals of cyber security: principles, theory and practices 

 - New Delhi  BPB  2017 
 - xvi, 211p. 
<br/><br/><label>ISBN: </label>9789386551559 
<br/><br/><label>Dewey Class. No.: </label>347.77  / BHU