Cardenas, Chastine G., <br/><br/>
Introduction to physical science / 
Chastine G. Cardenas. 
 - Valenzuela City, Philippines :  Mutya Publishing House,  2001. 
 - 196 pages :  tables, figures ;  25 cm. 
<br/><br/><label>Dewey Class. No.: </label>500.12  / C11