Dubey, Mahendra Nath <br/><br/>
Bhasha, Bhasha- Vigyan Aur Rajbhasha Hindi  Hindi 

 - New Delhi:  Vaani Prakashan,  2010. 
 - 290 p. 
<br/><br/><label>ISBN: </label>9789350002230 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Linguistics
<br/><br/><label>Dewey Class. No.: </label>410