"Seng, Teh Keng" <br/><br/>
New Syllabus Mathematics Book 4 (6th Edition) 

 - UK  Oxford University Press  2008 
 - 380 
<br/><br/><label>ISBN: </label>9780195979589 
<br/><br/><label>Dewey Class. No.: </label>510  / T-456