Sen, Sankar  1936- <br/><br/>
National security:  problems and challenges 

 - New Delhi, India:  Concept Publishing Company Pvt. Ltd.,  2021. 
 - 80p. ;  23 cm 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9789354390555 9354390552 
<br/><br/><label>Source: </label> TB 
<br/><br/><label>LCCN: </label>2020340679 
<br/><br/><label>Subjects--Topical Terms: </label><br/>National security--India.<br/>India - History <br/>Foreign Policy<br/>Law enforcement--India.<br/>Security