Jones, Leo <br/><br/>
New progress to proficiency : teacher's book 
Leo Jones 
 - Cambridge  Cambridge University Press  2002 
 - 192 p. : ill. ; 30 cm 
<br/><br/><label>ISBN: </label>9780521635523 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language
<br/><br/><label>Dewey Class. No.: </label>428 JON