Charlesworth, Rosalind <br/><br/>
Math & science for young children / 
Rosalind Charlesworth, Karen K. Lind. 
 - 6th ed. 
 - Belmont, CA :  Wadsworth/Cengage Learning,  2010. 
 - 706 p. 
<br/><br/><label>ISBN: </label>9781439046166 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching (Primary)<br/>Science--Study and teaching (Primary)
<br/><br/><label>LC Class. No.: </label>QA135.6  / C477 M5 2010