Subramaniam.V.S <br/><br/>
Mathematics  Grade 9 

 - 2018 1st edi 
 - Jaffna  Sri Lanka Book Depot  2018 
 - 247p. 
<br/><br/><label>ISBN: </label>9789557051321 
<br/><br/><label>Dewey Class. No.: </label>510  / Sub