Roy, Poornamasi <br/><br/>
Vyavaharik sameeksha 
Poornamasi Roy and Balkrishna Roy 
 - Allahabad  Lokbharti   1998 
 - x, 108p. 
<br/><br/><label>Subjects--Index Terms: </label>General criticism  
<br/><br/><label>Universal Decimal Class. No.: </label>89H.09  / ROY