Teaching and learning early number / 
edited by Ian Thompson 
 - 2nd ed. 
 - England :  Open University Press ; McGraw-Hill Education,  2008 
 - xiii, 232 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780335234110  RM145.82 0335234119 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching (Primary)--United Kingdom