Dr. NADUVATTAM GOPALAKRISHNAN <br/><br/>
BHASHA CARITHRA DHARAKAL 

 - tvm  KERALA BHASHA INSTITUTE  2015 
 -  PB 
<br/><br/><br/>MALAYALAM 
<br/><br/><label>ISBN: </label>9788176 389655 
<br/><br/><label>Dewey Class. No.: </label>494.812 NAD