Illustrated encyclopedia of science and nature:  matter and chemistry/ 

 - [Place of publication not identified]  Educational technologies limited  2004 
 - 81 pages;  illustrations  30 cm 
<br/><br/>Includes glossary 
<br/><br/><label>ISBN: </label>9628851357 
<br/><br/><label>Dewey Class. No.: </label>530  / E1