"Ashok Kumar & Vipul, Danips." <br/><br/>
Challenges to Internal Security of India.3rd Edition. 

 -  McGraw Hill Education (India)Private Limited.  2019 
<br/><br/><label>ISBN: </label>9789353167172 
<br/><br/><label>Subjects--Topical Terms: </label><br/>GK