Tsui, Amy. <br/><br/>
Understanding expertise in teaching  case studies of second language teachers 
Amy B. M. Tsui. 
 - Cambridge  New York  Cambridge University Press  2002. 
 - xii, 308 p.  22 cm. 
 - Cambridge applied linguistics .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0521635691  19.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language and languages--Study and teaching.<br/>English language--Study and teaching--Foreign speakers.