Teaching science in the elementary grades :   volume 1 chemistry and biology /  
Purita P. Bilbao [and three others] 
 - Metro Manila :   Lorimar Publishing, Inc.,   2017.  
 - xxiv, 226 pages ;   26 cm.  
 - K-12 elem. science and CMO 74 s. 2017 .
<br/><br/> Includes bibliographical references 
<br/><br/><label>ISBN: </label>9786218035645    Pbk, Np. : Php 630.00 (Big Faith) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Study and teaching (Elementary)
<br/><br/><label>LC Class. No.: </label>Q 181 T43 2019 F