Shapes and numbers  

 - 192 pages :  color illustrations ;  cm 
 - Childcraft : the how and why library ; #8 .
 - Childcraft : the how and why library ; #8. .
<br/><br/> Includes glossary and index 
<br/><br/> Primary 
<br/><br/><label>ISBN: </label>9780716622598 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry--Juvenile literature<br/>Numbers, Natural--Juvenile literature<br/>Mathematics--Juvenile literature<br/>Arithmetic--Juvenile literature
<br/><br/><label>Dewey Class. No.: </label>513.2