Expertise in second language learning and teaching / 
edited by Keith Johnson. 
 - Basingstoke, England :  Palgrave Macmillan,  2005. 
 - xii, 258 p. :  ill ;  22 cm. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780230554368 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Second language acquisition.<br/>Language and languages--Study and teaching.<br/>Competence and performance (Linguistics)