Ray, Sibnarayan   . <br/><br/>
M N Roy philosopher-revolutionary /  
edited by Sibnarayan Ray. 
 - Kolkata :   Renaissance Publishers ,   1959. 
 - 248p. :   ills.figs ;   22cm .  
<br/><br/>NULL 
<br/><br/><label>ISBN: </label> NULL (HB) 
<br/><br/><label>Subjects--Index Terms: </label>INTERNATIONAL ORGANIZATION 
<br/><br/><label>Dewey Class. No.: </label>324.175092  / RAY/P