Sarkar, Pabitra . <br/><br/>
Bhasa desh kal /  
by Pabitra Sarkar. 
 - Kolkata :   G A E Publishers ,   1985. 
 - 261p. :   ill.,figs. ;   23cm .  
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label> NULL (Hb) 
<br/><br/><label>Subjects--Index Terms: </label>LANGUAGES-BENGALI 
<br/><br/><label>Dewey Class. No.: </label>491.44  / SAR/B