Poblete, Milagros P. <br/><br/>Effective voice and diction /  - Manila :  Rex Book Store,  1980.  - x, 154 p.  col. ill.; 154 <br/><br/><label>Subjects--Topical Terms: </label><br/>English<br/><br/><label>LC Class. No.: </label>LB15  / .P75 1980