Manual of Intelligence operations 

 - New Delhi  Manas  2011 
 - 152p. 
<br/><br/><label>ISBN: </label>9788170493884 
<br/><br/><label>Subjects--Topical Terms: </label><br/>National security-Intelligence
<br/><br/><label>Dewey Class. No.: </label>355.3432 MAN