Roy, Niharranjan <br/><br/>
বাঙালীর ইতিহাস  adiparba 
Niharranjan Roy 
 - Kolkata  Dey's publishing  1993 
 - 787p. 
<br/><br/> Nirdeshika saha 
<br/><br/><label>ISBN: </label>81-7079-270-3  Rs.200 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bengali essay<br/>Bengali literature
<br/><br/><label>Dewey Class. No.: </label>891.444  / RAY