"Dhar, M.K." <br/><br/>
Khule Rahasya: Bhartiya Guptchar Vibhag Ka Pardaphas 

 - New Delhi  Manas  2007 
 - 447 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Intelligence
<br/><br/><label>Dewey Class. No.: </label>H 355.3433 Dha