Sharma, Ramkishor  . <br/><br/>
Bhashavigyan, hindi bhasha aor lipi /  
by Ramkishor Sharma. 
 - Allabhad :   Lokbharati Prakashan ,   2007 
 - 437p ;  
<br/><br/><label>ISBN: </label>978-81-8031-176-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hindi Language
<br/><br/><label>Dewey Class. No.: </label>P152  / P7;2