Duyanen, Joselito P. <br/><br/>
Earth and life sciences for senior high school / 
Joselito P. Duyanen and Mylene Ortiz-Andaya 
 - Quezon City :  C & E Publishing, Inc.,  c2016. 
 - vii, 333 pages :  colored illustrations ;  26 cm. 
<br/><br/>Includes bibliography and index. 
<br/><br/>Unit I. Earth science -- Bibliography -- Unit II. Life science -- Bibliography -- Index. 
<br/><br/><label>ISBN: </label>9789719805502