Coles, Mike <br/><br/>
Active science 2 / 
Mike Coles, Richard Gott, Tony Thornley. 
 - London:   Collins Educational,   1990.  
 - 144 p. :  ill. ;  28 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0003274322 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Dewey Class. No.: </label>500