Abbs, Brian <br/><br/>
Strategies : integrated english language materials 

 - London  Longman  1975 
 - 140 p. : il. 
<br/><br/><br/>Inglés 
<br/><br/><label>ISBN: </label>0-582-51872-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>/LINGUISTICA/INGLES-USO; EXPRESION ORAL/REVISADO/