Ang Tok Woon <br/><br/>
A course for O-level pure mahtematics:   additional mathematics/  
Ang Tok Woon [et al...] 
 - 5th ed 
 - Singapore:   Federal Publication,   2003 
 - ix, 617pages, :  illustration. ;   27cm. 
<br/><br/><label>ISBN: </label>9780195884432 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calculas<br/>Mathematics