B.E.S.T (building effective strategies for teaching) of science / 
Ferrer, Lourdes M. 
 - 1st ed. 
 - Manila :  Rex Book Store, Inc.,  2008. 
 - vi, 234 p.: ill.; 22.3cm. 
<br/><br/>includes glossary, references, index 
<br/><br/><label>ISBN: </label>9789712350443 
<br/><br/><label>Dewey Class. No.: </label>Fil 500 F385 2008