Pavneet Singh <br/><br/>
Internal Security Comprehensive Textbook for civil services exam 

 - 1st 
 - New Delhi  McGraw Hill Education  2022 
 - xxxiii-15.40  23cm 
<br/><br/><label>ISBN: </label>9789354600470 
<br/><br/><label>Dewey Class. No.: </label>352.379  / SIN