Monge, Felly Navida.,  <br/><br/>
Construction and validation of strategic intervention materials on selected topics in high school chemistry/ 
Felly Navida-Monge. 
 - San Miguel, Iriga City:  University of Saint Anthony,  2013. 
 - xv, 190 leaves:  colored illustrations, tables.  29 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/> Construction and validation of strategic intervention materials on selected topics in high school chemistry 
<br/><br/><br/>English 
<br/><br/><label>Dewey Class. No.: </label>540.72  / M74