LONGMAN essential activator : put your ideas into words. 

 - Harlow, Essex :  Pearson/Longman,  2006. 
 - x, 981 p. :  il.  + 1 CD-ROM 
<br/><br/> CDROM 1, adjunto a contratapa 
<br/><br/>Ed. anterior: LONGMAN essential activator : put your ideas into words. Inventario: 49859 
<br/><br/><label>ISBN: </label>9781405815680 9781405815598 9781405815697 140581568X 9781405815680 
<br/><br/><label>Subjects--Topical Terms: </label><br/>INGLES -DICCIONARIOS