Richards, Jack C. <br/><br/>
New interchange :  : class audio CDs 3 / 
Jack C. Richards with Jonathan Hull and Susan Proctor. 
 - 3 CDs. 
<br/><br/><label>ISBN: </label>0521628350 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMUNICACION INTERNACIONAL--PROBLEMAS, EJERCICIOS, ETC.<br/>INGLES--ENSEÑANZA.<br/>INGLES--ESTUDIANTES EXTRANJEROS.
<br/><br/><label>Dewey Class. No.: </label>428