Manoj Komath <br/><br/>
Prapancharahasyangalude thakkol 

 - Thiruvananthanpuram  Mythri Books  2008 
 - 112p. 
<br/><br/><label>Subjects--Index Terms: </label>Science-Universe of knowledge 
<br/><br/><label>Universal Decimal Class. No.: </label>5=M  / MAN