"TEH KENG SENG" <br/><br/>
MATHEMATICS 6TH EDITION 3 

 - karachi  ,oxford uni press,Oxford University press  2011 
 - 470 
<br/><br/><label>ISBN: </label>9780195979572 
<br/><br/><label>Dewey Class. No.: </label>510  / L 1919