Ferrie, Lindsey <br/><br/>
Primary Mathematics: knowledge and understanding. (4th ed.) 
by Claire Mooney [and others] 
 - 4th ed. 
 - Exeter:  Learning Matters Ltd  2009 
 - iii, 256p.: ill. 
<br/><br/> Includes references 
<br/><br/><label>ISBN: </label>9781844452767 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATHEMATICS--STUDY AND TEACHING (ELEMENTARY)--GREAT BRITAIN
<br/><br/><label>LC Class. No.: </label>QA 135.5 Pri