Chanco, Tyrone R. <br/><br/>
Physical Science. 

 - 1st./ed 
 - vi, 208p.  illus., bibliography  25.5cm. 
<br/><br/><label>ISBN: </label>9719171448 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physical Science--2004--Phi;lipines--newsprint