Science in our world 5 / 
Norma M. Abracia [and others] 
 - vii, 296 pages :  color illustrations ;  26 cm 
<br/><br/> Primary 
<br/><br/><label>ISBN: </label>9789710729197 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Study and teaching (Elementary)--Textbooks--Philippines
<br/><br/><label>Dewey Class. No.: </label>372.3