Ramasamy Au.   <br/><br/>
Vanaththin vannakolam 

 -  1961 
 - 175p.  cm. 
<br/><br/><label>Standard No.: </label>349795 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATHEMATICS
<br/><br/><label>Dewey Class. No.: </label>B9, 31K1