Karthikeyan, M. <br/><br/>
Internal security 

 - 2nd ed. 
 - Uttar Pradesh  Pearson India Education services Pvt. Ltd.  2017 
<br/><br/><label>ISBN: </label>978-93-325-8735-9 
<br/><br/><label>Subjects--Index Terms: </label>Terrorism  Naxalism  Coastal Security  Cyber Security  Various Security Forces