Ogari, David N <br/><br/>
Macmillan secondary chemistry :  teachers guide 4  

 - Nairobi   Macmillan  2006 
<br/><br/><label>ISBN: </label>978 9966 340 71 9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CHEMISTRY STUDY AND TEACHING SECONDARY
<br/><br/><label>Dewey Class. No.: </label>540 202 OGA