"Blair, John T" <br/><br/>
N H M New Heinemann Maths Extension Textbook 6 

 - Zaragonza  Heineman Educational Books  2002 
 - 30 
<br/><br/><label>ISBN: </label>0435178768 
<br/><br/><label>Dewey Class. No.: </label>510  / T-1373