Corpuz, Brenda B. <br/><br/>
Educational technology I / 
Brenda B. Corpuz, Paz I. Lucido. 
 - Quezon City :  Lorimar Publishing Inc,  2008. 
 - 202 pages :  illustrations ;  25 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Teaching-aids and devices.