Jones, Leo,   1943-  <br/><br/>
Progress Towards First Certificate / 
Leo Jones. Self-study guide 
 - Cambridge :  Cambridge University Press,  1983 . 
 - 90p. :  maps ;  23cm. 
<br/><br/><label>ISBN: </label>0521274605 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Textbooks for foreign speakers
<br/><br/><label>LC Class. No.: </label>PE1128  / .J66 1983 
<br/><br/><label>Dewey Class. No.: </label>428.2/4