Dr. Yeap Ban Har, Dr. Joseph B. W. Yeo, Dr. Choy Ban Heng, Teh Keng Seng, Wong Lai Fong, SharoN Lee, Ong Chan Hong. <br/><br/>
Think New Syllabus Mathematics Workbook 1 8th Edition 

 -  oxford university press 
 - 150 
<br/><br/><label>ISBN: </label>9789697349791 
<br/><br/><label>Dewey Class. No.: </label> / t 510 yea