Abad, Marietta A. <br/><br/>
Paghahanda ng mga kagamitang pampagtuturo 

 - Manila  National Book Store  1996 
 - 149 p 
<br/><br/><label>ISBN: </label>9710858947 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Teaching
<br/><br/><label>Dewey Class. No.: </label>Fil 371.3078 Ab13p