Parimalendu, Ramniranjan. <br/><br/>
Devnagri lipi aandolan ka itihas / 
Ramniranjan Parimalendu. 
 - New Delhi :  Sahitya Akademi,  2017. 
 - 756. 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9788126052899 :  Rs.650/- 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language and languages--Origin.<br/>Hindi language--Readers.<br/>Hindi language--Usage.