Wells, Robert E., <br/><br/>
Can you count to a googol? / 
Robert E. Wells. 
 - 1 volume (unpaged) :  illustrations ;  21 cm. 
<br/><br/><label>ISBN: </label>9780807510605 9780807510612 0807510602 0807510610 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Decimal system--Juvenile literature.<br/>Multiplication--Juvenile literature.
<br/><br/><label>Dewey Class. No.: </label>513.55