Richards, Jack C. <br/><br/>
Interchange :  English for international communication : workbook 3 / 
Jack C. Richards, Jonathan Hull, Susan Proctor 
 - Cambridge :  Cambridge Univ. Press,  1991 
 - 60 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMMUNICATION, INTERNATIONAL
<br/><br/><label>LC Class. No.: </label>PE1128  / R523I