Ur, Penny <br/><br/>
A course in English language teaching 

 - New Delhi  Cambridge University Press  2012 
 - x, 547p.  
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781107627130 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Classroom interaction<br/>English language<br/>Error correction<br/>Teaching vocabulary<br/>Teching grammar<br/>Teching writing