"Seng, Teh Keng" <br/><br/>
New Syllabus Mathematics 6th Edition Book 2 

 - Pakistan  ,Oxford Universtiy Press  2013 
 - 420 
<br/><br/><label>ISBN: </label>9780195979565 
<br/><br/><label>Dewey Class. No.: </label>510  / T-163B