Mascull, Bill, <br/><br/>
Business vocabulary in use :  : elementary to pre-intermediate / 
Bill Mascull, George Bethell. 
 - 1 CD-ROM. 
<br/><br/> Material complementario del libro. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>INGLES COMERCIAL--VOCABULARIO.<br/>INGLES--ENSEÑANZA.<br/>NEGOCIOS--VOCABULARIO--INGLES.
<br/><br/><label>Dewey Class. No.: </label>CD 428.2