Soars, John <br/><br/>
Headway : Advanced : Teacher's Book 

 - Oxford :  Oxford University Press,  1990. 
 - 97 p. :  il. 
<br/><br/><label>ISBN: </label>0 19 433565 8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>INGLÉS
<br/><br/><label>Index Terms--Genre/Form: </label><br/>MANUAL DEL PROFESOR