Posecion, Ofelia T., <br/><br/>
Language research :  principles and application / 
Ofelia T. Posecion, Mildred B. Go, and Heidi P. Albano. 
 - Philippines :  Lorimar Publishing,  2011. 
 - iii, 141 pages :  figures ;  25 cm. 
<br/><br/>Includes biblioraphy. 
<br/><br/><label>ISBN: </label>9716857276 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language research.
<br/><br/><label>Dewey Class. No.: </label>410  / G59