Sockalingam, V,  <br/><br/>
மருதத்திணை  
= Maruthaththinei 


 - Jaffna:  Sri Subramaniya,  2003. 
 - xx,260p.;  21 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technology
<br/><br/><label>Dewey Class. No.: </label>600  / SOC