Caldwell. Robert കാൾഡ്‌വെൽ, റോബർട്ട്  <br/><br/>
ദ്രാവിഡഭാഷാ വ്യാകരണം / 
by Robert Caldwell ; Translated by S K Nair 
 - 3rd ed. 
 - Thiruvananthapuram :  State institute of languages,  2014. 
<br/><br/> pt.1<br/>pt.2 
<br/><br/>pt.1<br/>pt.2 
<br/><br/><label>ISBN: </label>9788176385909 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Linguistics
<br/><br/><label>Dewey Class. No.: </label>494.8125  / CAL/D