Brooks, Philip <br/><br/>
How things work / 
Philip Brooks 
 - 40 pages :  color illustrations ;  27 cm 
 - Questions and answers .
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0753407086 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technology--Miscellanea--Juvenile literature<br/>Technology
<br/><br/><label>Dewey Class. No.: </label>600