Earth science:  our universe, our planet, our future: for Senior High School core subjects-STEM strand/ 
Juan Apolinario C. Reyes, Marco Apolinario C. Reyes 
 - Manila:  Unlimited Books,  2017. 
 - viii, 234 pages:  illustrations;  23 cm. 
<br/><br/> Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9789719654971 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth sciences -- Textbooks
<br/><br/><label>LC Class. No.: </label>SH Fil QE 28 .R49 2017