Nicdao, Ruth Merilyn N. ; et.al.,  c2000. <br/><br/>
Power Point :  Presentations / 
Nicdao, Ruth Merilyn N. ; et.al. 
 - Quezon City, Philippines :  Book Craft Publishing Co., Inc,  c2000. 
 - 216 p. :  ill. ; glossary; bibliography ;  25 cm. 
<br/><br/><label>ISBN: </label>971-8737-36-7