Waldren, R A <br/><br/>
Tarangangalum dolanangalum 

 - 
 - Trivandrum  Insitute of languages  1974 
 - ii,146p.   
<br/><br/>   
<br/><br/><label>ISBN: </label>
<br/><br/><label>ISSN: </label>
<br/><br/><label>Subjects--Index Terms: </label>Acoustics  Vibrations 
<br/><br/><label>Dewey Class. No.: </label>534=M