Asimov, Isaac,  1920- <br/><br/>
Why do we need to brush our teeth? / 
by Isaac Asimov and Carrie Dierks. 
 - Milwaukee :  G. Stevens Pub.,  c1993. 
 - 24 p. :  ill. 
 - Ask Isaac Asimov .
 - Asimov, Isaac,  1920-  Ask Isaac Asimov. .
<br/><br/> Describes the structure and function of our teeth and the importance of taking care of them. 
<br/><br/><label>ISBN: </label>083680807X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Teeth--Care and hygiene--Juvenile literature.<br/>Dental caries--Prevention--Juvenile literature.<br/>Teeth--Care and hygiene.