Namboodiri, E. V. N. <br/><br/>
Glottochronology 

 - Trivandrum:  Sangama Publications,  1976. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Glottochronology
<br/><br/><label>Dewey Class. No.: </label>417.2  / NAM