Richards, Jack C.,  1943- <br/><br/>
Interchange 1 :  : class audio CDs1 includes student self-study audio / 
Jack C. Richards, Jonathan Hull, Susan Proctor. 
 - Tercera edición. 
 - 4 CD-ROM. 
<br/><br/> Class Audio Cds include the Conversations, Grammar Focus frames, Listening activities, and Pronunciation sections from the Student'S Book.  Includes student self-study audio.  Student Self-study Audio CD contains the Conversations and Self-study exercises from the Student's Book. 
<br/><br/>Contenido: CD1 TRACK 1-37 -- CD2 TRACK 1-38 -- CD3 TRACK 1-43 -- CD4 TRACK 1-49. 
<br/><br/><label>ISBN: </label>0521601843 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMUNICACION INTERNACIONAL--PROBLEMAS, EJERCICIOS, ETC.<br/>INGLES--ENSEÑANZA.