Office equipment / 
Ng May Yee; illustrations by Wong Chat Chia Fernando.  
 - Malaysia :  Firefly Publications,   2006. 
 - 49p.: col.ill   
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>CIR 428.6 N5761off 2006