Nunan, David <br/><br/>
Research methods in language learning/ 
by David Nunan 
 - London  Cambridge University Press  c1992 
 - 249p. 
<br/><br/> Includes index  
<br/><br/><label>ISBN: </label>9780521429689 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language and languages--Study and teaching--Research--Methodology<br/>Language and languages
<br/><br/><label>Dewey Class. No.: </label>418.007