Agrwal Rameshwardayalu <br/><br/>
Bhasha vigyan ke siddhant 

 - Delhi  Samyik Prakashan        1969 
 - 163p.  cm. 
<br/><br/><label>Standard No.: </label>129290 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>p, 152K9