Heat, fuel and power. 

 - Singapore :  Regency Pub. Group,  1993. 
 - [42] p. : ill (part col.) 
 - World of science .
<br/><br/> Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Heat--Juvenile literature<br/>Fuel--Juvenile literature<br/>Engines--Juvenile literature