Ling, John <br/><br/>
Higher 1 practice for AQA, Edexcel and OCR two-tier GCSE mathematics 
John Ling.etal 
 - Cambridge  Cambridge University Press  2007 
 - 112 p 
<br/><br/><label>ISBN: </label>9780521689977 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>510 LIN