Agravante, Josefina A. <br/><br/>
Speech communication / 
Josefina A. Agravante , Villy Ath. Buenaventura. 
 - Diliman, Quezon City :  University of the Philippines Open University,     c1999. 
 - 270 p. :  ill. ;  28 cm. 
<br/><br/><label>ISBN: </label>9717670951 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Oral communication.