Yson, Carla S. <br/><br/>
Development of an interactive multimedia program for a food service management unit for high school home economics 
Carla S. Yson 
 - Manila  De La Salle University  2009. 
 - xi, 109p. 
<br/><br/>Educational Technology 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Educational technology
<br/><br/><label>LC Class. No.: </label>CD-00887t