Garo, Candelaria D. <br/><br/>
Theories and principles of educational technology / 
Candelaria D. Garo. 
 - Mandaluyong City :  National Book Store,  2008. 
 - 109 p. : ill. ; 22 cm 
<br/><br/><label>ISBN: </label>971086906X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational technology