Chattopadhyay, Sunitikumar <br/><br/>
বাঙ্গালা ভাষাতত্ত্বের ভূমিকা 
Sunitikumar Chattopadhyay 
 - 8th ed. 
 - Kolkata  Kalikata biswabidaly  1973 
 - 161p. 
<br/><br/> 6th ed.1950 
<br/><br/><label>ISBN: </label> [] 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bengali language - history<br/>Bengali literature
<br/><br/><label>Dewey Class. No.: </label>491.4409  / CHA