Rayner, David. <br/><br/>
Extended mathematics for IGCSE  
/ by David Rayner. 
 - Oxford :   Oxford University Press,   2005. 
 - 443 p. :   ill., ports. ;   25 cm.  
<br/><br/><label>ISBN: </label>9780199149940 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics -- Problems, exercises; Mathematics -- Examinations, questions, etc.
<br/><br/><label>Dewey Class. No.: </label>510.76 RAY 'CW'