Brooks, Philip <br/><br/>
How things work / 
Philip Brooks 
 - London :  Macmillan Publishers,  c2002. 
 - 40 pages :  color illustrations ;  27 cm. 
 - Questions & Answers .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780753407981 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technology -- Miscellanea -- Juvenile literature.
<br/><br/><label>Dewey Class. No.: </label>R 600 B873 2002