Ray,Amitabha., <br/><br/>
TULONAMULAK RAJNITI : TATWA O PRAYOG. 
by Amitabha Ray. 
 - 1st ed. 
 - kolkata.:  Pragreshib Publishers.,  2007. 
 - 447 pg.:  21 cm. 
<br/><br/><label>ISBN: </label>81-8064-128-7 
<br/><br/><label>Subjects--Personal Names: </label><br/>POL-SCIENCE.
<br/><br/><label>Dewey Class. No.: </label>320.3  / RAY  / RAY