High school chemistry :  sourcebook on practical work for teacher trainers / 
Marelita C. Magno...(et al.). 
 - 351 pages  
 - Sourcebook on practical work for teacher trainers,  1 .
<br/><br/><label>ISBN: </label>9715700543 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry--Study and teaching
<br/><br/><label>Dewey Class. No.: </label>540.7