Posecion, Ofelia T. <br/><br/>
Language research :  principles and application / 
Ofelia T. Posecion ; Mildred B. Go ; Heidi P. Albano. 
 - Quezon City :  Lorimar Publishing, Inc.,  2011. 
 - viii, 141 p. :  black and white illustrations ;  25 cm.,  paperback. 
<br/><br/> Includes bibliography. 
<br/><br/><label>ISBN: </label>9716857276 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Research.<br/>Language and languages--Study and teaching--Research.<br/>English language--Composition and exercises.
<br/><br/><label>Dewey Class. No.: </label>Fil 428.0071 P84l 2011