Wilson, Ken; Healy, Thomas <br/><br/>
First choice; student Book  / Ken Wilson; Thomas Healy 

 - 1a ed. 
 - Estados Unidos de América : 
 - 75 P. 
<br/><br/><label>ISBN: </label>978-0-19-430616-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1. OBRAS GENERALES 2. LENGUA
<br/><br/><label>Dewey Class. No.: </label>421 W-691 
<br/><br/><label>Universal Decimal Class. No.: </label>421 W-691