Harmer, Jeremy <br/><br/>
Touchdown three: Student book 

 - 1a 
 - Estados Unidos  Longman  1992 
 - 78 p. 
<br/><br/><label>ISBN: </label>582060338 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language
<br/><br/><label>LC Class. No.: </label>PE1128  / H37