De Leon, Elmer B <br/><br/>
Pananaliksik wika at panitikan :  isang komprehensibong gabay sa pag-unawa tungo sa masusing produksyon, presentasyon, diseminasyon, pablikasyon, and utilisasyon / 
Elmer B. De Leon and Teresita V. Abuan. 
 - Quezon City :  Lorimar Publishing, Inc. ,  2001. 
 - xx, 232 pages :  black and white, illus. ;  25 cm 
<br/><br/> Includes biographical records. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>978-621-451-018-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pananaliksik.<br/>Research (Filipino language).
<br/><br/><label>Dewey Class. No.: </label>Fil./G.Ed. 001.4 D346 2001