Richards, Jack C. <br/><br/>
Interchange 1 (Student's book) 

 - 3rd ed 
 - Cambridge  D.C. Heath  2005 
 - ix, 113 p.  28 cm. 
<br/><br/> 005352  F 620 
<br/><br/><label>ISBN: </label>0521601738 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language<br/>English language--Problems, exercises, etc--Textbooks for foreign speakers
<br/><br/><label>Dewey Class. No.: </label>428.2407  / I-61