Waldron, R A <br/><br/>
Tharangangalum Dolanamgalum 

 - Thiruvananthapuram  State Institute of Languages  1975 
 - 146p. 
<br/><br/><label>Subjects--Uniform Titles: </label>--General Stack
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics--Natural Science--Generalia
<br/><br/><label>Dewey Class. No.: </label>531.33  / PAD-T