Ditan, Carolina Desamero <br/><br/>
Elements of physical science / 
Carolina Desamero Ditan. 
 - Mandaluyong City :  National Book Store,  2007. 
 - xii, 284 p.: 23.3 cm. 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>971-08-6758 
<br/><br/><label>LC Class. No.: </label>500.2 D63e