Harrison, Paul <br/><br/>
Apex maths : extension for all through problem solving. 4. teacher's handbook 
Paul Harrison, Ann Montague-Smith 
 - Cambridge  Cambridge Univeristy Press  2003 
 - 112 p. : ill ; 25 cm 
<br/><br/><label>ISBN: </label>9780521754934 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics - Study and teaching (Elementary) - Great Britain<br/>Problem solving -- Study and teaching (Elementary) -- Great Britain
<br/><br/><label>Dewey Class. No.: </label>371.3028 HAR