Franco, Betsy. <br/><br/>
What's zero? / 
by Betsy Franco ; consulting editor, Gail Saunders-Smith.... 
 - Mankato, MN :  Capstone,  2002. 
 - 17 p. :  col. ill. ;  21 cm. 
 - Yellow umbrella books.  Level A  Math. .
<br/><br/> Includes index. 
<br/><br/> AR 
<br/><br/> Simple text and photographs introduce the concept of zero, including what results when zero is added to or subtracted from a number. 
<br/><br/> K-3.  2.8. 
<br/><br/>
<br/><br/><label>ISBN: </label>073681289X 
<br/><br/><label>LCCN: </label>2001008010 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zero (The number)<br/>Counting.<br/>Number concept.
<br/><br/><label>LC Class. No.: </label>QA141.3  / .F73 2002 
<br/><br/><label>Dewey Class. No.: </label>E  513