Physics and Mechanics 

 - Singapore :  Regency Pub. ,  1992 
 - 40p. :ill ;  23cm 
 - World of Science .
<br/><br/><label>ISBN: </label>0858352729 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics > Juvenile literature.  Mechanics > Juvenile literature.