Jones, Leo,  1943- <br/><br/>
Functions of English :  a course for upper-intermediate and more advanced students / 
Leo Jones with Cartoons by Peter Kneebone 
 - New ed. 
 - Cambridge :  Cambridge University Press,  1981 
 - 138 p. :  ill. ;  25 cm. 
<br/><br/><label>LCCN: </label>76-28742 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Text-books for foreigners<br/>English language--Spoken English