Haylock, Derek <br/><br/>
Understanding mathematics in the lower primary years :  a guide for teachers of children 3 - 8 / 
Derek Haylock, Anne Cockburn 
 - 2nd ed. 
 - London :  Paul Chapman Publishing,  2003 
 - xiii, 238 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0761941037  RM382.26 
<br/><br/><label>LCCN: </label>2002-107129 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching (Primary)