Practical work in high school chemistry :  a sourcebook for teachers / 
Marelita C. Magno, Marlene B. Ferido, Arlene P dela Cruz, Annette P. Domingo, Jenny P. de Jesus 
 - 411 pages 
<br/><br/><label>ISBN: </label>9715700934 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry--Experiments
<br/><br/><label>Dewey Class. No.: </label>542