Parker, Steve. <br/><br/>
Cemicals and change / 
by Steve Parker. 
 - London :  Heinemann Library,  2004. 
 - 32 p. :  ill., col ;  29 cm. 
 - Science Files .
 - Science Files .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0431143196 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemical reactions--Juvenile literature.