Rubin,Ligaya T. <br/><br/>
Retorika 
Ligaya T. Rubin, Carmelita S. Lorenzo,Rosario U. Mag-atas 
 - manilq:  Rex Bookstore;  [1987] 
 - x 228 pages;  22cm. 
<br/><br/><label>ISBN: </label>9712301044 
<br/><br/><label>LC Class. No.: </label>PL 6054  / .R8961 1987