Widdowson, H. G. <br/><br/>
Explorations in applied linguistics  [Texte imprimé] / 
H. G. Widdowson 
 - Oxford:  Oxford University Press,  1980 
 - X-273 p. ;  21 cm 
<br/><br/>Bibliogr. p. 265-273 
<br/><br/><label>ISBN: </label>0-19-437080-1 
<br/><br/><label>Dewey Class. No.: </label>408