Effective speech communication / 
Flores, Carmelita S.; Lopez, Evelyn B. 
 - 5th ed. 
 - Mandaluyong City :  National Book Store,  2008. 
 - xxv, 469 p.: ill.; 25.3 cm. 
<br/><br/>Includes bibliography 
<br/><br/><label>ISBN: </label>9710869108 
<br/><br/><label>Dewey Class. No.: </label>Fil 410 F63 2008