Liebeck, Pamela <br/><br/>
How children learn mathematics :  a guide for parents and teachers / 
Pamela Liebeck. 
 - Harmondsworth :  Penguin,  1984. 
 - 253 p.  ill.  20cm 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0140225293 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching (Preschool).<br/>Mathematics--Study and teaching (Elementary).<br/>Learning.