Wicks, Keith <br/><br/>
Inventions / 
Keith Wicks. 
 - London :  Macmillan Children's Books,  c1979. 
 - 49 p. : col. ill. 
 - The Macmillan colour library .
<br/><br/> Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Inventions--Juvenile literature