Widdowson, H.G. <br/><br/>
Explorations in applied linguistics 2 / 
H.G. Widdowson. 
 - Oxford :  Oxford University Press,  1984. 
 - 2 v. ;  22 cm. 
<br/><br/>Includes bibliographical references (p. 253-262). 
<br/><br/><label>ISBN: </label>0194370887 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language and languages
<br/><br/><label>Dewey Class. No.: </label>407