Knowledge and discourse  towards an ecology of language /  [Texte imprimé] : 
ed. by Colin Barron, Nigel Bruce, David Nunan 
 - London:  Longman,  2002 
 - XVI-349 p. ;  24 cm 
 - Language in social life series (Longman, London) .
 - Language in social life series (Longman, London) .
<br/><br/> Index 
<br/><br/>Bibliogr. p. 314-337 
<br/><br/><label>ISBN: </label>0-582-32880-2 
<br/><br/><label>Dewey Class. No.: </label>306.44