Duyanen, Joselito P. <br/><br/>
Earth and life sciences for senior high school / 
Joselito P. Duyanen, Mylene Ortiz-Andaya. 
 - Quezon City :  C&E Publishing,  c2016. 
 - vii, 334 p. : ill. ; 26 cm. 
<br/><br/> (bundle) Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9789719805502 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth science<br/>Life science