Cook, Trevor  <br/><br/>
Experiments with materials/ 
by Trevor Cook  
 - London  Franklin Watts   2009 
 - 32p.:  Col. ill. 
 - Science lab  .
<br/><br/> Includes index  
<br/><br/><label>ISBN: </label>9780749683498 
<br/><br/><label>Dewey Class. No.: </label>620.11