Villanueva, Perla M. Et. Al. <br/><br/>
Improving your writing skills 
Villanueva, Perla M. Et. Al. 
 - Makati City :  Bookquick Marketing,  c2004. 
 - xiv, 299 pages ;  25 cm. 
<br/><br/><label>ISBN: </label>971-92981-9-7. 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>Fil. 421 Im34 2004